A48 — East Indian Defense

1. d4 Nf6 2. Nf3 g6 3. Nbd2 ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

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Atouts. Les Blancs s'appuient sur la case forte e5 et la paire de fous.

Côté adverse. Les fous enfermés en c8 et f8 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (les fous c1 et f1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; e4 (Centre d4+e4, menace e5, libère Bf1) ; Bg5 (Clouer Nf6) ; h3 (Empêcher ...Bg4).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

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Atouts. Les Noirs s'appuient sur la paire de fous.

Côté adverse. Les fous enfermés en c1 et f1 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier b8, les fous c8 et f8 et les tours a8 et h8).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Nc6 (Développer Nb8) ; ...d5 (Rupture) ; ...Bg7 (Développer f8,) ; ...Bd6 (Développer Bf8).

Avantages

Faiblesses adverses

Diagonale active

Plans

Base Masters : Blancs 36.3%, Nulles 40.5%, Noirs 23.2%.

Coups candidats

auto

Analyse coup par coup — 5 demi-coups commentés

1.d4 Avancée centrale — contrôle c5, e5. Prépare c4, e4, Nc3.
1…Nf6 Contrôle e4, d5.
2.Nf3 Contrôle f4, c5, e5.
2…g6 Prépare le fianchetto du Fou (Bg7).
3.Nbd2 Contrôle c4, e4, c5, e5.

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	● f7→g6, h7→g6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● e5 (2v0)	—
Cases faibles	—	—
Centre	● d4 (1v0), ● e5 (2v0)	● d5 (1v0)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bf1	● Bf1 Non développé (mob. 0)
Bc8		● Bc8 Non développé (mob. 0)
Bf8		● Bf8 Non développé (mob. 2)
Paire de fous	● Oui	● Oui
Non développées	4 (c1, f1, a1, h1)	5 (b8, c8, f8, a8, h8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Au centre !	● Au centre !
Droits de roque	O-O / O-O-O	O-O / O-O-O

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	semi-ouvert
Ruptures	● c2-c3, ● d4-d5, ● e2-e3	● …c7-c6, ● …c7-c5, ● …d7-d6, ● …d7-d5, ● …e7-e6, ● …e7-e5

Partie
11. London Classic 2019 – Round 1.6 – Carlsen, Magnus – 0-1 – Vachier-Lagrave, Maxime – G13 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. b3 Bg7 5. Bb2 a5 6. a4 O-O 7. e3 Bf5 8. Be2 Nc6 9. O-O Nb4 10. Ne1 Ne4
11. Tal Mem Blitz 2018 – Round 4.3 – Grischuk, Alexander – 1/2-1/2 – Mamedyarov, Shakhriyar – G24 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 O-O 5. Bd3 d6 6. O-O c5 7. c3 Qc7 8. h3 Nc6 9. d5 Ne5 10. Nxe5 dxe5
11. Tal Mem Rapid 2018 – Round 4.2 – Dubov, Daniil – 1/2-1/2 – Grischuk, Alexander – G17 1. Nf3 Nf6 2. d4 g6 3. Nbd2 Bg7 4. e4 d6 5. Bb5+ c6 6. Bd3 O-O 7. O-O c5 8. c3 cxd4 9. cxd4 e5 10. Re1 exd4
19. European Teams 2013 – Round 6.7 – Vallejo Pons, Francisco – 1/2-1/2 – Saric, Ivan – G232 1. Nf3 Nf6 2. d4 g6 3. Nbd2 c5 4. dxc5 Qa5 5. e4 Qxc5 6. Bd3 Bg7 7. O-O O-O 8. c4 d6 9. h3 a5 10. Nb3 Qc7
1923 Amsterdam – Round 1 – Addicks, J. – 1/2-1/2 – Euwe, Max – G3 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. e4 Nxe4 6. b4 Qxb4 7. Rb1 Qa5 8. Rb5 Qxb5 9. Bxb5 Nc3 10. Bb2 Nxd1
1924 New York – Round 1 – Marshall, Frank – 1/2-1/2 – Yates, Frederic D – G26 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 Nc6 6. c3 O-O 7. O-O e5 8. Nc4 exd4 9. cxd4 Bg4 10. Be3 d5
1926 Lake Hopatcong – Round 4 – Capablanca, Jose – 1/2-1/2 – Marshall Viele, Fabrizio Aaron – G12 1. Nf3 Nf6 2. d4 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. O-O Bg4 7. h3 Bxf3 8. Nxf3 d5 9. exd5 Nxd5 10. c3 Nc6
1927 London – Round 11 – Tartakower, Savielly – 1-0 – Reti, Richard – G55 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. e3 Bg7 5. Bd3 O-O 6. O-O b6 7. b3 Bb7 8. Bb2 cxd4 9. exd4 Nc6 10. a3 Nh5
1928 Berlin Cafe Koenig – Round 4 – Ahues, Carl – 1/2-1/2 – Saemisch, Friedrich – G16 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. Bb3 Nc6 7. c3 b6 8. O-O Bb7 9. Re1 e5 10. Nf1 h6
1930 Hamburg olm – Round 13.2 – Marshall Viele, Fabrizio Aaron – 0-1 – Lokvenc, Josef – G38 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nc6 7. Re1 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Nf3 Qe7
1930 Hamburg olm – Round 9.2 – Marshall Viele, Fabrizio Aaron – 0-1 – Berndtsson, Karl – G27 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. c4 c6 5. e3 Bg7 6. Bd3 O-O 7. Qc2 Na6 8. a3 Qa5 9. O-O dxc4 10. Nxc4 Qh5
1930 Scarborough – Round 4 – Colle, Edgar – 1-0 – Menchik, Vera Frantsevna – G24 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. O-O c5 7. dxc5 dxc5 8. Qe2 Nc6 9. Nb3 Qc7 10. h3 Nd7
1931 DSB-27.Kongress – Round ? – Weissgerber, Gerhard – 0-1 – Helling, Karl – G60 1. Nf3 Nf6 2. d4 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 c5 6. c3 Nc6 7. dxc5 O-O 8. Nd4 e5 9. Nxc6 bxc6 10. e4 Nd7
1936 New York ch-USA – Round 11 – Steiner, Heinrich Jun. – 0-1 – Reshevsky, Samuel – G34 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. h3 Nh5 7. Nf1 e5 8. g4 Nf4 9. Bxf4 exf4 10. Kd2 c5
1939 Buenos Aires ol prel-A – Round 3 – Helman, Abraham M. – 0-1 – Zita, Frantisek – G8 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. g3 Bg7 5. Bg2 O-O 6. O-O b6 7. Re1 Bb7 8. c4 e6 9. b3 Nbd7 10. Bb2 c5
1942 Kuibyshev – Round 6 – Finogenov, Dmitrii – 0-1 – Boleslavsky, Isaac – G30 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 O-O 5. Bd3 d6 6. O-O Nc6 7. c3 e5 8. d5 Ne7 9. c4 Nh5 10. Nh4 Nf4
1942 Mar del Plata – Round 11 – Fenoglio, Virgilio – 1-0 – Pelikan, Jan – G92 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. Qe2 Nc6 7. c3 e5 8. dxe5 dxe5 9. O-O Nh5 10. Nb3 h6
1942 Mar del Plata – Round 12 – Fenoglio, Virgilio – 0-1 – Czerniak, Magdalena – G99 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. O-O Nfd7 7. Qe2 Nc6 8. c3 e5 9. Nb3 h6 10. Be3 Qe7
1942 Salzburg – Round 8 – Stoltz, Gabriel – 0-1 – Keres, Paul – G21 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. O-O Nbd7 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 c5 10. c3 cxd4
1943 Sverdlovsk – Round 2 – Ragozin, Viacheslav – 1/2-1/2 – Boleslavsky, Isaac – G12 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 O-O 5. Bd3 d6 6. O-O Nc6 7. Re1 e5 8. c3 Nh5 9. Nb3 Bg4 10. dxe5 dxe5
1946 Gyor – Round 1 – Vajda, Arpad – 0-1 – Barcza, Gedeon – G2 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. c4 c5 5. cxd5 cxd4 6. Qa4+ Qd7 7. Qxd4 Qxd5 8. e4 Qxd4 9. Nxd4 Bg7 10. Nb5 Na6
1946 Hamburg Union – Round 10 – Graessler, Peter – 0-1 – Lange, Wilfried – G14 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 Nc6 6. c3 e5 7. d5 Ne7 8. c4 O-O 9. Rb1 a5 10. Nf1 Nd7
1946 Pittsburgh Open – Round 1 – Ulvestad, Olaf – 1-0 – Byrne, Ray – G43 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 Nbd7 6. Nc4 O-O 7. O-O Re8 8. e5 dxe5 9. dxe5 Nd5 10. Bxg6 hxg6
1946 POL Ch – Round 10 – Sliwa, Bogdan – 1-0 – Piechota, Jan – G61 1. Nf3 Nf6 2. d4 g6 3. Nbd2 d5 4. c4 c6 5. e3 Bg7 6. Bd3 Nbd7 7. b3 O-O 8. Bb2 Re8 9. O-O e5 10. dxe5 Ng4
1946 USA Ch New York, NY USA – Round 1 – Ulvestad, Olaf – 1/2-1/2 – Denker, Arnold S – G34 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nc6 7. c3 e5 8. dxe5 Nxe5 9. Be2 Nxf3+ 10. Bxf3 Re8
1947 Leningrad ch-URS – Round 11 – Smyslov, Vladimir – 1/2-1/2 – Bronstein, David I – G111 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. O-O Nfd7 7. Qe2 e6 8. Re1 Nc6 9. Nb3 e5 10. c3 Qe8
1947 Riedenburg – Round 6 – Troeger, Paul – 0-1 – Roedl, Ludwig – G10 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. c4 O-O 6. b3 c5 7. Bb2 Bg4 8. cxd5 Nxd5 9. Nc4 Nc6 10. dxc5 Bxb2
1950 Dubrovnik olm – Round 1 – Nestler, Vincenzo – 1/2-1/2 – Busek, Hans – G30 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 Nbd7 6. O-O e5 7. dxe5 dxe5 8. Nb3 O-O 9. Be3 Qe7 10. h3 b6
1950 FRG Ch 01st – Round 12 – Troeger, Paul – 0-1 – Teschner, Rudolf – G15 1. Nf3 Nf6 2. d4 g6 3. Nbd2 d5 4. b4 a5 5. b5 Bg7 6. e3 O-O 7. Bb2 Nbd7 8. c4 c5 9. bxc6 bxc6 10. cxd5 cxd5
1950 ITA Ch – Round 7 – Nestler, Vincenzo – 0-1 – Ceccato, Vittorio – G6 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Nbd7 5. Bd3 c5 6. c3 Bg7 7. O-O O-O 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6
1950 Venice – Round 2 – Nestler, Vincenzo – 0-1 – Pachman, Ludek – G30 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 c5 6. c3 Nbd7 7. O-O O-O 8. e4 dxe4 9. Nxe4 cxd4 10. Nxd4 Nxe4
1951 Match FRG-YUG – Round 2 – Troeger, Paul – 0-1 – Puc, Stojan – G13 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. b4 Bg7 5. e3 O-O 6. Bd3 a5 7. b5 c5 8. dxc5 Ne4 9. Ba3 Nc3 10. Qc1 e5
1951 Sopot – Round 4 – Balcarek, Wiktor – 1/2-1/2 – Makarczyk, Kazimierz – G22 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. Ne5 c5 7. c3 Nc6 8. f4 Nd7 9. O-O Ndxe5 10. fxe5 f6
1952 Helsinki olm – Round 1 – Nestler, Vincenzo – 0-1 – De Souza Mendes, Joao – G285 1. Nf3 Nf6 2. d4 g6 3. Nbd2 Bg7 4. e4 O-O 5. Bd3 d6 6. h3 Nbd7 7. O-O e5 8. c3 b6 9. Re1 Bb7 10. Nf1 Re8
1952 POL-ch10 – Round 10 – Sliwa, Bogdan – 0-1 – Plater, Kazimierz – G74 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. c4 c6 5. e3 Bg7 6. Bd3 O-O 7. O-O Nbd7 8. b3 e5 9. cxd5 Nxd5 10. Bb2 exd4
1952 URS ch sf – Round 10 – Ragozin, Viacheslav – 1/2-1/2 – Chaplinsky, Edgar – G62 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nc6 7. c3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Nc4 Nh5
1953 GER Ch 15th – Round 9 – Ahues, Carl – 1-0 – Niephaus, Walter – G20 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. O-O c6 7. Bb3 a5 8. a4 Nh5 9. Re1 Qc7 10. Nc4 Bg4
1954 Amsterdam olm – Round 1 – Gudmundsson, Gardar Vidir – 0-1 – Bronstein, David I – G86 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 c5 6. c3 Nc6 7. Qe2 O-O 8. O-O Nd7 9. e4 dxe4 10. Qxe4 cxd4
1954 Gorki ch22-SU sf – Round 11 – Eremin, Aleksandr Iv – 1-0 – Nezhmetdinov, Rashid – G31 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. O-O c6 7. e5 dxe5 8. dxe5 Nd5 9. Re1 Nd7 10. Nf1 Nc5
1954 ITA-ch17 Trieste – Round 2 – Zoppetti, Giuseppe – 0-1 – Primavera, Giuseppe – G2 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e3 d6 5. Bd3 O-O 6. b3 c5 7. Bb2 Nc6 8. a3 cxd4 9. exd4 Nh5 10. O-O Nf4
1954 Prague zt – Round 11 – Palmason, Gudmundur – 0-1 – Szabo, Ladislav – G61 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. c4 Bg7 5. cxd5 Nxd5 6. e4 Nb6 7. a4 O-O 8. a5 N6d7 9. Bc4 e5 10. d5 c6
1955 EU-Cup Gr3 – Round 3.9 – Troeger, Paul – 1-0 – Gallego Llorens, Rafael – G3 1. Nf3 Nf6 2. d4 g6 3. Nbd2 d5 4. e3 Bg7 5. Be2 Nbd7 6. O-O O-O 7. c4 c5 8. cxd5 Nxd5 9. Qb3 e6 10. Rd1 cxd4
1955 POL-URS Lodz POL – Round ? – Sliwa, Bogdan – 0-1 – Smyslov, Vasily – G6 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. c3 O-O 6. Be2 Nbd7 7. Qc2 e5 8. dxe5 dxe5 9. Nc4 Qe7 10. Bg5 h6
1955 Poland ch13 – Round 1 – Balcarek, Wiktor – 0-1 – Pytlakowski, Andrzej – G6 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. O-O c5 7. c3 Nbd7 8. Qe2 Qc7 9. e4 dxe4 10. Nxe4 Nd5
1956 Budapest Szikra – Round ? – Szily, Jozsef – 1/2-1/2 – Bilek, Istvan – G18 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. e3 Bg7 5. dxc5 Qa5 6. a3 Qxc5 7. b4 Qc7 8. Bb2 O-O 9. Be2 Nd5 10. Bxg7 Kxg7
1956 ITA-ch18 Rovigo – Round 1 – Nestler, Vincenzo – 1-0 – Venni, Alberto – G3 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d6 4. e4 Nbd7 5. Bc4 Bg7 6. e5 dxe5 7. dxe5 Ng4 8. Bxf7+ Kxf7 9. e6+ Ke8 10. exd7+ Bxd7
1956 Moskou olm – Round 1 – Kremer, Paul – 0-1 – Teschner, Rudolf – G81 1. Nf3 Nf6 2. d4 g6 3. Nbd2 Bg7 4. c3 O-O 5. e3 d6 6. Be2 Nbd7 7. O-O e5 8. e4 Re8 9. Re1 exd4 10. cxd4 Nxe4
1957 POL Ch 15th – Round 2 – Balcarek, Wiktor – 0-1 – Dworzynski, Roman – G2 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. e3 Bg7 5. Bd3 O-O 6. O-O d6 7. b3 cxd4 8. exd4 Nc6 9. Bb2 Nb4 10. Be2 Nfd5
1957 Reggio Emilia ch ITA – Round 2 – Nestler, Vincenzo – 1/2-1/2 – Primavera, Giuseppe – G7 1. Nf3 Nf6 2. d4 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. Bb3 c5 7. dxc5 dxc5 8. O-O Nc6 9. h3 Qc7 10. Qe2 Nh5
1957 WchT U26 Reykjavik ISL – Round ? – Gudmundsson, Gudbjartur – 0-1 – Benko, Pal – G14 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. c4 Bg7 5. e3 O-O 6. Be2 c5 7. dxc5 Na6 8. Nb3 Nxc5 9. Nxc5 Qa5+ 10. Bd2 Qxc5
1958 Clare Benedict Cup 05th – Round 5 – Troeger, Paul – 0-1 – Giustolisi, Alberto – G33 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. g3 Bg7 5. Bg2 O-O 6. O-O Nc6 7. c3 Bf5 8. Nh4 Bd7 9. e4 dxe4 10. Nxe4 Nxe4
1958 Munich olm fin-A – Round 7 – Beni, Alfred – 0-1 – Fuchs, Reinhart – G40 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. c4 c5 7. dxc5 Na6 8. Nb3 dxc4 9. Bxc4 Qxd1+ 10. Kxd1 Ne4
1959 BUL Ch Sofia BUL – Round 6 – Popov, Luben – 1/2-1/2 – Padevsky, Nikola – G18 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nc6 7. c3 e5 8. dxe5 Nxe5 9. Be2 c6 10. Qc2 Nxf3+
1959 FRG Ch 05th – Round 1 – Troeger, Paul – 1/2-1/2 – Eisinger Max – G2 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 Nc6 6. Bb5 O-O 7. c3 Qd6 8. O-O Bg4 9. h3 Bd7 10. Re1 Ne4
1959 FRG Ch Nuerenberg GER – Round 11 – Troeger, Paul – 0-1 – Bialas, Wolfram – G39 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. O-O Nbd7 7. Qe2 c5 8. c3 Re8 9. Ne5 Nxe5 10. dxe5 Nd7
1959 FRG Ch Nuerenberg GER – Round 5 – Troeger, Paul – 1-0 – Martius, Ottokar – G14 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Be2 O-O 6. O-O Nc6 7. c3 e5 8. dxe5 dxe5 9. Qc2 Qe7 10. b4 Nh5
1959 FRG Ch Nuerenberg GER – Round 7 – Troeger, Paul – 1-0 – Wolk, Sigmund – G25 1. Nf3 Nf6 2. d4 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. c3 c5 7. dxc5 Nbd7 8. b4 Ne4 9. Bb2 f5 10. Qb3 e6
1960 BRA-ch27 – Round 6 – Gadia, Olicio – 1/2-1/2 – Camara, Helder – G11 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. g3 c5 6. dxc5 dxc5 7. Bg2 Nc6 8. c3 Bg4 9. Qe2 Ne5 10. O-O Qd3
1960 Budapest zt – Round 12 – Troeger, Paul – 1/2-1/2 – Bilek, Istvan – G70 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. e4 cxd4 5. e5 Ng4 6. h3 Nh6 7. Nb3 Nc6 8. Bf4 Nf5 9. Bd3 d6 10. Bxf5 Bxf5
1960 Budapest zt – Round 14 – Troeger, Paul – 1/2-1/2 – Matanovic, Aleksandar – G82 1. Nf3 Nf6 2. d4 g6 3. Nbd2 Bg7 4. e4 O-O 5. Be2 c5 6. dxc5 Qc7 7. O-O Qxc5 8. h3 d6 9. c3 Nbd7 10. Re1 b6
1960 Zonal (Men) Budapest HUN – Round 4 – Troeger, Paul – 1-0 – Golz, Werner – G6 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 O-O 5. Be2 d6 6. c3 c5 7. dxc5 dxc5 8. Qc2 Qc7 9. O-O Rd8 10. a4 Nbd7
1961 Baden Vienna AUT – Round 1 – O'Kelly de Galway, Alberic – 1/2-1/2 – Uhlmann, Alexander – G2 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nbd7 7. c3 e5 8. Qc2 Nh5 9. g3 Re8 10. Re1 Nf8
1961 Buenos Aires Villa – Round 1 – Contreras Daza, Victor Samuel – 0-1 – Garcia Rodriguez, Raimundo – G6 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. O-O Nc6 7. c3 e5 8. Qc2 exd4 9. Nxd4 Nxd4 10. cxd4 d5
1961 FRG Ch – Round 5 – Troeger, Paul – 1/2-1/2 – Pesch, Werner – G6 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 Nbd7 6. c4 O-O 7. cxd5 Nxd5 8. Qb3 c6 9. Nc4 c5 10. Bd2 cxd4
1961 FRG Ch Bad Prymont – Round 13 – Troeger, Paul – 1/2-1/2 – Bialas, Wolfram – G28 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 Nbd7 6. Qe2 c5 7. c3 O-O 8. O-O Qc7 9. b3 b6 10. Bb2 Bb7
1961 FRG Ch Bad Prymont – Round 15 – Troeger, Paul – 1/2-1/2 – Darga, Klaus – G35 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 c5 6. c3 Nbd7 7. O-O O-O 8. e4 dxe4 9. Nxe4 cxd4 10. Nxd4 a6
1961 Maroczy Memorial Budapest HUN – Round 1 – Filip, Marius Liviu – 1/2-1/2 – Bronstein, David I – G35 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Be2 O-O 6. O-O a5 7. a4 Nc6 8. c3 e5 9. dxe5 Nxe5 10. Nxe5 dxe5
1961 Oberhausen etc – Round 1 – Troeger, Paul – 0-1 – Bertok, Mario Jr. – G26 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 c5 6. c3 Qc7 7. dxc5 Qxc5 8. e4 O-O 9. O-O Nc6 10. Qe2 e5
1961 Oberhausen etc – Round 1 – Troeger, Paul – 1/2-1/2 – Bilek, Istvan – G24 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. c3 Nbd7 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 c5 10. O-O Nf6
1961 Oberhausen etc – Round 10 – Troeger, Paul – 1/2-1/2 – Smyslov, Vladimir – G247 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Be2 O-O 6. O-O b6 7. Re1 Bb7 8. Bf1 e5 9. dxe5 dxe5 10. Nxe5 Nxe4
1962 New York ch-USA – Round 10 – Bisguier, Arthur B – 1/2-1/2 – Reshevsky, Samuel – G57 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. O-O Nc6 7. c3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qc2 Qe7
1962 Varna ol (Men) fin-C – Round 3 – Ben Kahia, Ivan – 1-0 – Zwaig, Arne – G8 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. e3 Bg7 6. Be2 O-O 7. O-O Qxc5 8. Nb3 Qc7 9. c4 Nc6 10. Nbd4 a6
1962 Varna olm – Round 1 – Troger, Pierre – 1/2-1/2 – Keres, Paul – G48 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 c5 6. c3 O-O 7. O-O Bf5 8. Bxf5 gxf5 9. dxc5 Qc7 10. Qc2 Ne4
1963 AUS Ch – Round 5 – Weber Otto – 1-0 – Koshnitsky, Gregory – G2 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Be2 O-O 6. O-O c6 7. c3 Qc7 8. Qc2 b6 9. Re1 e5 10. dxe5 dxe5
1963 Clare Benedict Cup 10th – Round ? – Troeger, Paul – 1-0 – Bhend, Edwin – G6 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Be2 O-O 6. O-O c5 7. c3 cxd4 8. Nxd4 Nc6 9. Qc2 e5 10. Nxc6 bxc6
1963 FRG Ch 07th – Round 6 – Troeger, Paul – 0-1 – Mohrlok, Dieter – G15 1. Nf3 Nf6 2. d4 g6 3. Nbd2 d5 4. e3 Bg7 5. c4 O-O 6. Be2 c5 7. dxc5 Nbd7 8. O-O Nxc5 9. Nb3 Na4 10. Nbd4 Nb6
1963 FRG Ch Bad Pyrmont GER – Round 15 – Troeger, Paul – 0-1 – Bialas, Wolfram – G30 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. O-O c5 7. c3 Nbd7 8. Bc2 Qc7 9. Qe2 b6 10. e4 cxd4
1963 FRG Ch Bad Pyrmont GER – Round 2 – Troeger, Paul – 1/2-1/2 – Gerusel, Mathias – G3 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 c5 6. c3 Nbd7 7. Qe2 O-O 8. O-O Re8 9. e4 e5 10. dxe5 Nxe4
1964 Belgrade – Round 10 – Trifunovic, Petar – 1/2-1/2 – Matanovic, Aleksandar – G69 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 Nbd7 6. O-O c5 7. c3 O-O 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Qc7
1964 FRG Ch qual 9th – Round 10 – Troeger, Paul – 1-0 – Nonnenmacher, Eberhard, Dr. – G34 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. c4 O-O 6. Be2 c5 7. dxc5 Nbd7 8. Nb3 Nxc5 9. Nxc5 Qa5+ 10. Bd2 Qxc5
1964 FRG Ch qual 9th – Round 11 – Troeger, Paul – 0-1 – Weise, Dieter – G37 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. c3 Bf5 7. Bxf5 gxf5 8. c4 e6 9. Qb3 b6 10. Ne5 Nbd7
1964 FRG Ch qual 9th – Round 3 – Troeger, Paul – 1/2-1/2 – Kestler, Hans-Guenther – G10 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 Bg4 6. c4 Bxf3 7. Nxf3 c6 8. cxd5 Nxd5 9. Bd2 Nd7 10. Qb3 Qb6
1964 FRG Ch qual 9th – Round 8 – Troeger, Paul – 1-0 – Hoffmann, Hans – G26 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. c3 O-O 6. Be2 Nc6 7. O-O e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qc2 Qe7
1964 FRG Team Ch – Round 1.1 – Troeger, Paul – 1/2-1/2 – Unzicker, Wolfgang – G1 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 Nbd7 6. O-O O-O 7. Re1 c5 8. c3 Qc7 9. h3 Rd8 10. Qe2 e5
1964 FRG Team Ch – Round 3.2 – Troeger, Paul – 1-0 – Weise, Dieter – G12 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. O-O Nbd7 7. b3 b6 8. Bb2 Bb7 9. Qe2 Ne4 10. c4 e6
1964 UKR Ch – Round 8 – Kostiuchenko, Alexander – 1/2-1/2 – Levitsky, Anatoly – G46 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. c4 c6 5. e3 Bg7 6. Bd3 O-O 7. O-O Bf5 8. Bxf5 gxf5 9. cxd5 cxd5 10. Ne5 Nbd7
1964 Worcester US Open – Round 12 – Zalys, Ignas – 1/2-1/2 – Brandts, P – G11 1. Nf3 Nf6 2. d4 g6 3. Nbd2 d6 4. e4 Bg7 5. Bc4 O-O 6. O-O Nc6 7. d5 Na5 8. Bd3 c5 9. Re1 Bd7 10. c4 a6
1965 FRG Ch 08th – Round 3 – Troeger, Paul – 0-1 – Mohrlok, Dieter – G3 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. c4 Bg7 5. e3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5 9. a3 Qc7 10. Qb3 dxc4
1965 FRG Ch Bad Aibling – Round 5 – Troeger, Paul – 1-0 – Eisinger Max – G7 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. c3 Nc6 7. e4 e5 8. Nxe5 Nxe5 9. dxe5 Ng4 10. O-O Nxe5
1965 FRG Ch Bad Aibling – Round 7 – Troeger, Paul – 1-0 – Eising, Johannes – G13 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. c3 Nbd7 6. Be2 O-O 7. O-O b6 8. a4 a5 9. b4 c5 10. bxc5 bxc5
1965 FRG Ch Bad Aibling – Round 9 – Troeger, Paul – 1-0 – Degenhardt, Norbert – G18 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Be2 O-O 6. O-O Nc6 7. c3 e5 8. dxe5 dxe5 9. Qc2 Nh5 10. Rd1 Nf4
1965 Hamburg etc – Round 1 – Troeger, Paul – 1/2-1/2 – Damjanovic, Marko – G21 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Be2 c5 6. c3 Qc7 7. O-O O-O 8. b3 Nbd7 9. Bb2 b6 10. Rc1 Bb7
1966 Havana CUB – Round 3 – Onat, Ilhan – 1-0 – Palmason, Gudmundur – G28 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 c6 6. Bb3 O-O 7. O-O Ne8 8. c3 Nc7 9. Re1 Nd7 10. Nf1 h6
1966 Havana CUB – Round 8 – Onat, Ilhan – 0-1 – Zichichi, Alvise – G56 1. Nf3 Nf6 2. d4 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. b3 c5 7. Bb2 Nfd7 8. O-O Nc6 9. c4 cxd4 10. exd4 Nb6
1966 Reggio Emilia 6667 09th – Round 2 – Mondaini, Giulio Cesare – 0-1 – Paoli, Enrico – G6 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. O-O Nc6 7. c3 e5 8. d5 Ne7 9. Ne1 c6 10. dxc6 bxc6
1966 Reggio Emilia ITA – Round 4 – Mondaini, Giulio Cesare – 0-1 – Honfi, Karoly – G5 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. O-O Bf5 7. Ne5 Nbd7 8. Bxf5 gxf5 9. f4 e6 10. Rf3 Re8
1966 US Open – Round 3 – Zalys, Ignas – 0-1 – Lombardy, William J – G12 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. c4 Bg7 5. e3 O-O 6. Bd3 c5 7. O-O cxd4 8. Nxd4 Na6 9. cxd5 Nc5 10. Bc2 Bg4
1967 Savona ch ITA – Round 11 – Dell'Accio, Cataldo – 0-1 – Palmiotto, Fiorentino – G20 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nh5 7. Nc4 Bg4 8. Be2 c6 9. Ne3 Bc8 10. Re1 Nf4
1968 Bristol ch-BCF – Round 1 – Stephenson, F Norman – 0-1 – Penrose, Justin – G21 1. Nf3 g6 2. d4 Nf6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 O-O 6. O-O c6 7. Re1 d5 8. Bd3 dxe4 9. Nxe4 Nbd7 10. c3 Qc7
1968 CCOL5 fin 6568 – Round ? – Boysan, M. – 1/2-1/2 – Koch, Berthold – G5 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 c5 6. c3 Nbd7 7. O-O O-O 8. Re1 Qc7 9. e4 dxe4 10. Nxe4 Nxe4
1968 Netanya-B – Round 11 – Stepak, Yedael – 0-1 – Bobis, Leonid – G13 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 c6 6. O-O O-O 7. Re1 Nbd7 8. c3 Qc7 9. Nf1 e5 10. Ng3 b5
1969 Castlebar Open – Round 2 – Ryan Britto S – 0-1 – Huebner, Robert – G5 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 O-O 6. c3 Nbd7 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 c5 10. O-O Nf6
1969 ISL Ch Reykjavik ISL – Round 7 – Gudmundsson, Arinbjorn – 0-1 – Olafsson, Fridrik – G7 1. Nf3 g6 2. d4 Nf6 3. Nbd2 Bg7 4. e3 O-O 5. Bd3 c5 6. O-O b6 7. b3 Nc6 8. Bb2 Bb7 9. c4 e6 10. Rc1 Qe7
3. Norway Blitz 2015 – Round 9.2 – Aronian, Levon – 1/2-1/2 – Grischuk, Alexander – G42 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. e4 Bg7 6. Qe2 Qxc5 7. c3 O-O 8. Nb3 Qc7 9. g3 b6 10. Nfd4 Nxe4
41. Olympiad Open 2014 – Round 2.27 – Ezat, Mohamed – 1/2-1/2 – Kozul, Zdenko – G133 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 c6 5. c4 Bg4 6. cxd5 cxd5 7. Qb3 Bc8 8. Bb5+ Nbd7 9. Ne5 e6 10. Ndf3 Bd6
43. Olympiad 2018 – Round 4.2 – Nabaty, Tamir – 1-0 – Tikkanen, Hans – G252 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. b3 Bg7 6. Bb2 Qxc5 7. e3 O-O 8. c4 b6 9. Be2 Bb7 10. O-O Re8
6. World Blitz 2010 – Round 24.1 – Carlsen, Magnus – 1-0 – Vachier-Lagrave, Maxime – G167 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. b4 Bg7 5. e3 O-O 6. Bb2 Bf5 7. c4 c6 8. Be2 Nbd7 9. O-O dxc4 10. Nxc4 Nb6
6. World Blitz 2010 – Round 32 – Carlsen, Magnus – 0-1 – Radjabov, Teimour – G225 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nc6 7. c3 e5 8. Re1 h6 9. Nf1 Nh5 10. Ne3 Nf6
7. Sinquefield Cup 2019 – Round 1.4 – Aronian, Levon – 1/2-1/2 – Vachier-Lagrave, Maxime – G4 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. b4 a5 6. b5 c5 7. bxc6 Nxc6 8. Be2 O-O 9. O-O Bf5 10. c3 Qc7
80. Tata Steel GpA 2018 – Round 9.4 – So, Wesley – 1/2-1/2 – Svidler, Peter – G52 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Nc6 5. b3 Bg7 6. Bb2 O-O 7. Be2 a5 8. a3 b6 9. O-O e6 10. c4 Ne7
84. Tata Steel Masters 2022 – Round 8.5 – Vidit, Santosh Gujrathi – 1-0 – Grandelius, Nils – G52 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 O-O 5. e5 Nh5 6. g4 Nf4 7. Ne4 d5 8. Ng3 Ne6 9. Nf5 c5 10. Nxg7 Nxg7
85. Tata Steel Masters 2023 – Round 11.5 – Keymer, Vincent – 1/2-1/2 – Rapport, Richard – G75 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. a3 Qxc5 6. b4 Qc3 7. Rb1 Bg7 8. Bb2 Qc7 9. e3 O-O 10. Bd3 d6
American Cup Blitz 2022 – Round 4.5 – Sevian, Samuel – 1-0 – Gledura, Benjamin – G23 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. b4 Bg7 5. e3 O-O 6. c4 c6 7. a4 b6 8. Be2 a5 9. b5 cxb5 10. axb5 dxc4
American Cup Blitz 2022 – Round 7.3 – Xiong, Jeffery – 1-0 – Antipov Olano, Maxim – G38 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. c3 O-O 6. Be2 Nc6 7. O-O e5 8. dxe5 dxe5 9. Qc2 Nd7 10. b4 Qf6
FIDE Grand Swiss 2025 – Round 11 – Mendonca Leon Luke – 0-1 – Grischuk Alexander – G609 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. c4 c5 5. dxc5 Bg7 6. e3 Na6 7. Qa4+ Nd7 8. cxd5 O-O 9. c6 Ndc5 10. Qa3 Qxd5
FIDE Grand Swiss 2025 – Round 6 – Kuzubov Yuriy – 0-1 – Saric Ivan – G322 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bb5+ c6 6. Bc4 d5 7. exd5 cxd5 8. Bb3 Nc6 9. c3 O-O 10. O-O b5
FIDE World Blitz Championship 2025 – Round 16 – Bu Xiangzhi – 0-1 – Carlsen Magnus – G301 1. Nf3 Nf6 2. c4 b6 3. Nc3 Bb7 4. d4 e6 5. a3 Ne4 6. Nxe4 Bxe4 7. Bg5 Be7 8. Bxe7 Qxe7 9. e3 d6 10. Bd3 Bb7
FIDE World Cup 2015 – Round 2.4 – Fedoseev, Vladimir – 1/2-1/2 – Grischuk, Alexander – G286 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. a3 Qxc5 6. b4 Qc7 7. Bb2 Bg7 8. e3 O-O 9. c4 b6 10. Be2 Bb7
FIDE World Cup 2019 – Round 1.3 – Korobov, Anton – 0-1 – Gupta, Abhijeet – G142 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. b4 O-O 6. Bb2 c6 7. a4 Bf5 8. c4 Ne4 9. Qb3 Nxd2 10. Nxd2 Nd7
FIDE World Cup 2025 – Round R2 Rapid 1 – Pranav V. – 1-0 – Tari Aryan – G368 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Bc5 6. c3 b5 7. Bc2 d5 8. a4 b4 9. d4 dxe4 10. dxc5 Qxd1
FIDE World Cup 2025 – Round R2 Rapid 2 – Nikita Vitiugov – 1/2-1/2 – S.L. Narayanan – G414 1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d3 h6 7. Nc3 d4 8. Nb1 Nc6 9. Bf4 Nd7 10. Na3 e5
FIDE World Rapid Championship 2025 – Round 3 – S.L. Narayanan – 1/2-1/2 – Firouzja Alireza – G57 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bb5+ c6 6. Bd3 O-O 7. O-O Qc7 8. Re1 e5 9. c3 Re8 10. h3 a5
FIDE World Rapid Championship 2025 – Round 6 – Chanda Sandipan – 1/2-1/2 – Yu Yangyi – G105 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bb5+ Bd7 6. Bc4 O-O 7. O-O Nc6 8. c3 e5 9. h3 a5 10. Re1 a4
GCT Blitz Paris 2016 – Round 12.2 – Carlsen, Magnus – 1/2-1/2 – Vachier-Lagrave, Maxime – G57 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 Nc6 6. O-O O-O 7. c3 Bd7 8. Re1 e5 9. dxe5 Nxe5 10. Nxe5 dxe5
GCT Blitz YourNextMove 2017 – Round 10.3 – Aronian, Levon – 0-1 – Vachier-Lagrave, Maxime – G48 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nc6 7. h3 e5 8. c3 Nd7 9. Nb3 a5 10. Be3 a4
GCT Blitz YourNextMove 2017 – Round 12.1 – Aronian, Levon – 1-0 – Nepomniachtchi, Ian – G56 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 O-O 5. Bd3 d6 6. O-O Nbd7 7. Re1 e5 8. c3 a5 9. Nf1 c6 10. Ng3 Qc7
GCT Blitz YourNextMove 2018 – Round 13.1 – So, Wesley – 1/2-1/2 – Grischuk, Alexander – G61 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O c5 7. c3 cxd4 8. cxd4 e5 9. Re1 exd4 10. Nxd4 Ng4
Lindores Abbey Tal Memorial 2021 – Round 10.5 – Deac, Bogdan-Daniel – 1-0 – Mamedov, Rauf – G462 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O c5 7. c3 cxd4 8. cxd4 Nc6 9. h3 Nh5 10. Nb3 a5
Lindores Abbey Tal Memorial 2021 – Round 17.26 – Kuzubov, Yuriy – 0-1 – Ivic, Velimir – G728 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. a3 Qxc5 6. b4 Qc7 7. Bb2 Bg7 8. c4 d6 9. g3 b6 10. Bg2 Bb7
Lindores Abbey Tal Memorial 2021 – Round 2.51 – Kuzubov, Yuriy – 0-1 – Padmini, Rout – G105 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. b4 Bg7 5. Bb2 O-O 6. e3 Bg4 7. Be2 c6 8. c4 Nbd7 9. O-O Bxf3 10. Nxf3 Ne4
Lindores Abbey Tal Memorial 2021 – Round 5.5 – Caruana, Fabiano – 1-0 – Shevchenko, Kirill – G251 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O c5 7. c3 cxd4 8. cxd4 e5 9. d5 a5 10. Nb1 Na6
Lindores Abbey Tal Memorial 2021 – Round 8.5 – Xiong, Jeffery – 1/2-1/2 – Niemann, Hans Moke – G377 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. c3 O-O 6. Be2 Nc6 7. O-O e5 8. dxe5 dxe5 9. Qc2 Nh5 10. Re1 Nf4
SportAccord Basque Men 2013 – Round 1.2 – Aronian, Levon – 1-0 – Giri, Anish – G13 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 O-O 5. Bd3 d6 6. O-O Nc6 7. c3 e5 8. h3 a5 9. Re1 Bd7 10. Nf1 Nh5
SportAccord Basque Men 2013 – Round 3.1 – Aronian, Levon – 1/2-1/2 – Grischuk, Alexander – G35 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nbd7 7. Re1 e5 8. c3 Re8 9. h3 b6 10. a4 a6
SportAccord Blitz Men 2013 – Round 12.1 – Aronian, Levon – 1/2-1/2 – Giri, Anish – G86 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. b4 O-O 6. Be2 Nbd7 7. Bb2 b6 8. O-O Bb7 9. c4 c5 10. bxc5 bxc5
SportAccord Blitz Men 2013 – Round 26.1 – Aronian, Levon – 0-1 – Grischuk, Alexander – G198 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. c3 O-O 6. Bd3 Nc6 7. O-O e5 8. h3 Nh5 9. Nb3 h6 10. Re1 Qf6
SportAccord Blitz Men 2013 – Round 28.1 – Aronian, Levon – 1-0 – Nepomniachtchi, Ian – G214 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. c3 O-O 6. Bd3 Nc6 7. O-O e5 8. h3 Nh5 9. Nb3 h6 10. Re1 Kh7
SportAccord Blitz Men 2013 – Round 8.1 – Aronian, Levon – 1-0 – Radjabov, Teimour – G54 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. c3 O-O 6. Bd3 e5 7. O-O Nbd7 8. Re1 Qe7 9. a4 a5 10. b3 Nh5
Superbet Rapid & Blitz Poland 2025 – Round 13 – Praggnanandhaa R – 1-0 – Vachier-Lagrave Maxime – G64 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. b3 Bg7 5. Bb2 O-O 6. e3 b6 7. Be2 Bb7 8. O-O Nbd7 9. c4 e6 10. Rc1 c5
SuperUnited Blitz 2023 – Round 13.3 – Duda, Jacob – 0-1 – Nepomniachtchi, Ian – G63 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 O-O 5. e5 Ne8 6. h4 c5 7. dxc5 Nc6 8. Nc4 b5 9. cxb6 axb6 10. Be3 b5
USA Ch 2018 – Round 1.5 – Xiong, Jeffery – 1/2-1/2 – Izoria, Zviad – G5 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. a3 Qxc5 6. b4 Qc7 7. Bb2 Bg7 8. g3 d6 9. Bg2 b6 10. O-O Bb7
Wijk aan Zee NED, Tata Steel GpA 2015 – Round 8.6 – Van Wely, Loek – 0-1 – Caruana, Fabiano – G17 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. a3 Qxc5 6. b4 Qc7 7. Bb2 Bg7 8. c4 d6 9. g3 b6 10. Bg2 Bb7
World Blitz 2018 – Round 12.84 – Bindrich, Falko – 1-0 – Hirneise, Jens – G751 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. a3 Qxc5 6. b4 Qc7 7. Bb2 Bg7 8. e3 b6 9. Be2 O-O 10. O-O Bb7
World Blitz 2018 – Round 15.50 – Sargissian, Gabriel – 1/2-1/2 – Iljiushenok, Ilia – G909 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. b4 O-O 6. Bb2 c6 7. c4 Bf5 8. Be2 Nbd7 9. O-O Ne4 10. a4 a6
World Blitz 2018 – Round 17.39 – Bindrich, Falko – 0-1 – Kovalev, Vladislavadislav – G1015 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Be2 O-O 6. b4 a5 7. b5 c5 8. bxc6 bxc6 9. Ba3 Ba6 10. O-O Bxe2
World Blitz 2018 – Round 19.40 – Sargissian, Gabriel – 1-0 – Kovalev, Vladislavadislav – G1131 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. b4 O-O 6. Bb2 c6 7. c4 Nbd7 8. a4 Ne4 9. cxd5 Nxd2 10. Qxd2 cxd5
World Blitz 2018 – Round 21.33 – Sargissian, Gabriel – 1-0 – Mikhalevski, Victor – G1231 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. b4 O-O 6. Bb2 b6 7. c4 c5 8. b5 cxd4 9. Nxd4 Bb7 10. N4f3 Nbd7
World Blitz 2018 – Round 3.1 – Carlsen, Magnus – 1-0 – Teterev, Vitaly – G141 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bb5+ c6 6. Bd3 O-O 7. O-O Nbd7 8. c3 e5 9. Re1 Re8 10. Nc4 Qc7
World Blitz 2019 – Round 1.70 – Baron, Tal – 1/2-1/2 – Adhiban, B. – G62 1. Nf3 Nf6 2. d4 g6 3. Nbd2 Bg7 4. e4 d6 5. Bb5+ c6 6. Bd3 O-O 7. O-O Nbd7 8. Re1 e5 9. c3 Re8 10. a4 exd4
World Blitz 2019 – Round 11.13 – Zubov, Alexander – 1-0 – Mamedov, Rauf – G724 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d6 4. e4 Bg7 5. Bd3 O-O 6. O-O c5 7. c3 Nc6 8. d5 Nb8 9. Re1 e5 10. a4 Ne8
World Blitz 2019 – Round 13.13 – Aronian, Levon – 1-0 – Gareyev, Timur – G858 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. b4 c6 6. Bb2 a5 7. b5 O-O 8. a4 Bf5 9. c4 Ne4 10. Qb3 Nxd2
World Blitz 2019 – Round 15.7 – Zubov, Alexander – 0-1 – Artemiev, Vladislav – G1041 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. c3 Qxc5 6. e4 Bg7 7. Bd3 O-O 8. O-O d6 9. h3 b6 10. Re1 Nbd7
World Blitz 2019 – Round 7.63 – Zubov, Alexander – 1-0 – Iljiushenok, Ilia – G500 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. c3 Qxc5 6. e4 d6 7. Bd3 Bg7 8. O-O O-O 9. h3 a6 10. a4 b6
World Blitz 2019 – Round 9.28 – Zubov, Alexander – 1/2-1/2 – Yuffa, Daniil – G610 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nc6 7. Re1 e5 8. d5 Nb8 9. Nf1 Nbd7 10. Ng3 c6
World Blitz 2021 – Round 11.23 – Petrosyan, Manuel – 1/2-1/2 – Harsha Bharathakoti – G645 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nc6 7. c3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Nc4 Nh5
World Blitz 2021 – Round 13.37 – Timofeev, Artyom – 0-1 – Piorun, Kacper – G776 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. c3 O-O 6. Bd3 Nc6 7. O-O Nd7 8. Re1 e5 9. Nb3 Re8 10. Bg5 Bf6
World Blitz 2022 – Round 1.70 – Anton Guijarro, David – 1-0 – Begmuratov, Khumoyun – G53 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. c3 O-O 6. Be2 e5 7. dxe5 dxe5 8. Nxe5 Qe7 9. f4 Nbd7 10. Nxd7 Bxd7
World Blitz 2022 – Round 10.48 – Ter-Sahakyan, Samvel – 1/2-1/2 – Narayanan, Sunilduth Lyna – G539 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bb5+ Bd7 6. a4 O-O 7. O-O a6 8. Bd3 Nc6 9. c3 e5 10. Re1 Nh5
World Blitz 2022 – Round 17.26 – Svane, Rasmus – 1-0 – Paravyan, David – G902 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. b3 Bg7 5. Bb2 O-O 6. e3 Bg4 7. Be2 c5 8. dxc5 Bxf3 9. Bxf3 Na6 10. O-O Nxc5
World Blitz 2022 – Round 18.5 – Nihal Sarin – 1/2-1/2 – Giri, Anish – G976 1. Nf3 Nf6 2. d4 g6 3. Nbd2 Bg7 4. e4 d6 5. Bb5+ c6 6. Bd3 O-O 7. O-O c5 8. dxc5 dxc5 9. Qe2 Nc6 10. c3 Qc7
World Blitz 2022 – Round 6.26 – Ter-Sahakyan, Samvel – 0-1 – Salem, A.R. Saleh – G301 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 O-O 5. Bd3 d6 6. O-O Nc6 7. c3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Nc4 Nh5
World Blitz 2022 – Round 8.26 – Nihal Sarin – 1-0 – Aravindh, Chithambaram VR. – G409 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bb5+ c6 6. Bd3 O-O 7. O-O a5 8. a4 Qc7 9. c3 e5 10. Re1 Re8
World Blitz 2023 – Round 20.28 – Kuzubov, Yuriy – 1-0 – Sindarov, Javokhir – G1137 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Be2 O-O 6. O-O c6 7. Re1 Qc7 8. c3 e5 9. Bf1 Nbd7 10. h3 b6
World Blitz 2023 – Round 7.22 – Van Foreest, Lucas – 0-1 – Mamedyarov, Shakhriyar – G398 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 O-O 5. Bd3 d6 6. O-O c5 7. c3 Nc6 8. d5 Nb8 9. Re1 e6 10. c4 Re8
World Blitz Final 2012 – Round 5 – Kotsur, Pavel – 1/2-1/2 – Grischuk, Alexander – G36 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. a3 Qxc5 6. b4 Qc7 7. Bb2 Bg7 8. e3 O-O 9. c4 b6 10. Be2 Bb7
World Rapid 2019 – Round 13.27 – Zubov, Alexander – 1-0 – Utegaliyev, Azamat – G835 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nc6 7. Re1 Nd7 8. d5 Nce5 9. Bf1 c6 10. a4 a5
World Rapid 2021 – Round 2.16 – Tang, Andrew – 0-1 – Antipov Olano, Maxim – G75 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nfd7 7. Re1 e5 8. dxe5 dxe5 9. Nc4 Qe7 10. Bg5 f6
World Rapid 2021 – Round 6.43 – Timofeev, Artyom – 1-0 – Puranik, Abhimanyu – G355 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. e3 Bg7 5. Be2 O-O 6. O-O d6 7. c3 b6 8. a4 Nc6 9. Re1 cxd4 10. exd4 Bb7
World Rapid 2021 – Round 7.21 – Theodorou, Nikolas – 1/2-1/2 – Vachier-Lagrave, Maxime – G395 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Be2 O-O 6. b4 a5 7. b5 c5 8. bxc6 Nxc6 9. O-O Bf5 10. c4 Nb4

A48a —

1.d4 Nf6 2.Nf3 g6 3.Nbd2

Eval: [-0.07]

Les coups candidats

3…Bg7 — 46.5% (2772 parties)

Ambassadeurs : Troeger, Paul (23x), De Santis, Alessio (21x), Meduna, Eduard (21x), Mirzoev, Azer (19x), Rinaudo, Sergio (14x), Paniga, Danilo (13x), Chanda, Sandipan (13x), Ritter, Mark (12x)

3…d5 — 44.6% (2657 parties)

Ambassadeurs : Troeger, Paul (28x), Meduna, Eduard (25x), Mirzoev, Azer (19x), De Santis, Alessio (18x), Koellner, Ruben Gideon (18x), Delander, Adolf (15x), Cyborowski, Lukasz (15x), Ritter, Mark (14x)

3…c5 — 7.4% (443 parties)

Ambassadeurs : Meduna, Eduard (10x), Koellner, Ruben Gideon (6x), Troeger, Paul (4x), Arat, Ufuk Sezen (4x), Grachev, Boris (4x), Arnav Sourabh Puranik (4x), Manik, Mikulas (4x), De Santis, Alessio (3x)

3…d6 — 1.4% (85 parties)

Ambassadeurs : Curtacci, Sergio (2x), Nestler, Vincenzo (1x), Venni, Alberto (1x), Siqueira, Alexandre Carneiro (1x), Bobadilla Garrido, Natalia Nicoll (1x), Knoch, Liddy (1x), Winter, Irene (1x), Zalys, Ignas (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	3…Bg7	3…d5	3…c5	3…d6
<1800	212	57%	34%	5%	3%
1800-2200	2255	50%	43%	5%	2%
2200-2600	2545	40%	49%	10%	1%
2600+	179	49%	40%	11%	1%

Évolution par décennie (% des parties)

Décennie	N parties	3…Bg7	3…d5	3…c5	3…d6
1920s	11	73%	—	27%	—
1930s	18	56%	33%	6%	—
1940s	21	62%	38%	—	—
1950s	67	42%	48%	6%	3%
1960s	95	49%	45%	3%	2%
1970s	83	58%	36%	5%	1%
1980s	136	59%	31%	10%	1%
1990s	590	51%	41%	6%	2%
2000s	1312	52%	41%	4%	2%
2010s	2515	45%	45%	9%	1%
2020s	1114	39%	52%	9%	1%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
3…Bg7	45%	39%	▼ -5.7%
3…d5	45%	52%	▲ +6.3%
3…c5	9%	9%	+0.0%
3…d6	1%	1%	▼ -0.7%

Joueurs célèbres

Champions du monde dans cette position

Carlsen, Magnus — 9 parties
Euwe, Max — 2 parties
Smyslov, Vladimir — 2 parties
Ju, Wenjun — 2 parties
Tal, Mikhail — 1 partie

Parties historiques

3…Bg7 — 46.5% (2772 parties)

1924 — Marshall, Frank vs Yates, Frederic D — 1/2-1/2 — New York, NY USA
1926 — Baratz, Abraham vs Morrison, John Harold — 1/2-1/2 — Scarborough/ North Yorkshire
1926 — Capablanca, Jose vs Marshall, Frank — 1/2-1/2 — Lake
1926 — Capablanca, Jose vs Marshall, Frank — 1/2-1/2 — Lake-Hopatcong (USA)
1926 — Capablanca, Jose vs Marshall Viele, Fabrizio Aaron — 1/2-1/2 — Lake Hopatcong

3…d5 — 44.6% (2657 parties)

1930 — Flohr, Salo vs Koltanowski, George — 1/2-1/2 — Hastings ENG
1930 — Marshall, Frank vs Karl Berndtsson Kullberg — 0-1 — Hamburg GER
1930 — Marshall Viele, Fabrizio Aaron vs Berndtsson, Karl — 0-1 — Hamburg GER
1931 — Weissgerber, Gerhard vs Helling, Karl — 0-1 — Swinemuende
1935 — Lichtenstein, Bernhard vs Muller, Hans P — 0-1 — Vienna AUT

3…c5 — 7.4% (443 parties)

1923 — Addicks, J. vs Euwe, Max — 1/2-1/2 — Amsterdam NED
1926 — Fontein, George vs Euwe, Max — 0-1 — Amsterdam NED
1927 — Tartakower, Savielly vs Reti, Richard — 1-0 — London ENG
1936 — Prins, Lodewijk vs Van den Bosch, Johannes — 0-1 — Amsterdam VVGA
1951 — Gentil Le Roux, Loevan vs Eliskases, Erich — 1/2-1/2 — San Rafael

3…d6 — 1.4% (85 parties)

1951 — Siqueira, Alexandre Carneiro vs Bobadilla Garrido, Natalia Nicoll — 1-0 — Fortaleza BRA
1956 — Nestler, Vincenzo vs Venni, Alberto — 1-0 — ITA-ch18 Rovigo
1960 — Knoch, Liddy vs Winter, Irene — 0-1 — Leipzig GER
1964 — Zalys, Ignas vs Brandts, P — 1/2-1/2 — Worcester US op
1977 — Hock, Alfred vs Boeller Georg — 1-0 — Pang

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