D02p — Queen’s Pawn: London

1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 e6 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plan principal. Exploiter la case forte e5….

Atouts. Les Blancs s'appuient sur les cases fortes e5 et g5, un fou actif en f4 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 (le cavalier b1, le fou f1 et les tours a1 et h1).

Plans. Nbd2 (Développer Nb1) ; Bd3 (Développer Bf1) ; h3 (Empêcher ...Bg4).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plan principal. Exploiter la case forte e4.

Atouts. Les Noirs s'appuient sur la case forte e4, un avant-poste en e4 et la paire de fous.

Côté adverse. Le fou enfermé en 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. ...Bd7 (PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bg4, ...Bf5)) ; ...Nbd7 (Développer Nb8) ; ...Be7 (Développer Bf8) ; ...c4 (Rupture) ; ...e5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→e3, e3→d4	● e6→d5, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● e5 (3v0), ● g5 (2v0)	● e4 (2v0)
Cases faibles	—	—
Centre	● d4 (3v1), ● e5 (3v0)	● d5 (3v0), ● e4 (2v0)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bf1	● Bf1 Non développé (mob. 5)
Bf4	● Bf4 Actif (mob. 7)
Bc8		● Bc8 Non développé (mob. 1)
Bf8		● Bf8 Non développé (mob. 2)
Paire de fous	● Oui	● Oui
Non développées	4 (● b1, ● 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	fermé
Ruptures	● c2-c3, ● e3-e4	● …c5-c4, ● …e6-e5

Partie
10. Sinquefield Cup 2023 – Round 4.4 – Firouzja, Alireza – 1/2-1/2 – Dominguez Perez, Leinier – G16 1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. Nbd2 Nc6 6. c3 cxd4 7. exd4 Nh5 8. Be3 Bd6 9. Bb5 Nf4 10. O-O Ng6
1901 Monte Carlo – Round 1 – Von Scheve, Theodor – 1-0 – D Marco, Gianni – G1 1. d4 d5 2. Bf4 e6 3. Nf3 c5 4. e3 Nf6 5. c3 Be7 6. Bd3 Nc6 7. Nbd2 O-O 8. O-O b6 9. Rc1 Bb7 10. Ne5 Nxe5
1901 Monte Carlo – Round 4 – Von Scheve, Theodor – 1-0 – Marco, Georg – G17 1. d4 d5 2. Bf4 e6 3. Nf3 c5 4. e3 Nf6 5. c3 Be7 6. Bd3 Nc6 7. Nbd2 O-O 8. O-O b6 9. Rc1 Bb7 10. Ne5 Nxe5
1917 Nordic Congress 8th – Round 10 – Berndtsson, Karl – 1-0 – Sjoberg, Victor – G15 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Qb6 6. Qc2 Nc6 7. Bd3 Bd7 8. Nbd2 Rc8 9. a3 cxd4 10. exd4 Be7
1920 Gothenburg-B – Round 1 – Saemisch, Friedrich – 1-0 – Berndtsson, Karl – G5 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Bd6 6. Nbd2 Bxf4 7. exf4 cxd4 8. Nxd4 O-O 9. Bd3 Nc6 10. N2f3 Qc7
1928 It BSG Berlin GER – Round 7 – Nimzowitsch, Aron – 1-0 – Brinckmann, Alfred – G28 1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 4. e3 c5 5. c3 Qb6 6. Qb3 Nc6 7. Nbd2 Nh5 8. Qxb6 axb6 9. Bc7 c4 10. Bxb6 Nf6
1931 DSB-27.Kongress – Round ? – Helling, Karl – 1-0 – Engels, Ludwig – G31 1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Ne5 Qc7 8. Ndf3 cxd4 9. exd4 Nh5 10. Be3 Nf6
1936 BCF Ch 29. Major Open A – Round 2 – Bruce, Ronald MacKay – 1-0 – Ritson-Morry, William – G5 1. Nf3 d5 2. d4 Nf6 3. Bf4 e6 4. e3 c5 5. c4 Qb6 6. Qb3 Nc6 7. dxc5 Bxc5 8. Nbd2 O-O 9. Be2 Bb4 10. O-O a5
1936 Munich ol (Men) – Round 12 – Pichler Alexander – 1-0 – Rellstab, Ludwig – G29 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 e6 5. Bd3 Nc6 6. O-O Be7 7. Nbd2 Qb6 8. dxc5 Bxc5 9. Nb3 Be7 10. c3 Bd7
1938 Ljubljana – Round 7 – Nedeljkovic, Aleksandar – 1/2-1/2 – Vidmar Milan – G53 1. Nf3 Nf6 2. d4 d5 3. Bf4 e6 4. e3 c5 5. c3 Qb6 6. Qb3 Qxb3 7. axb3 Nc6 8. Nbd2 Nh5 9. Bg3 Nxg3 10. hxg3 Be7
1938 Paris L'Echiquier – Round 1 – Romih, Max – 0-1 – Golmayo Torriente, Manuel – G1 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. Nbd2 Nc6 6. c3 cxd4 7. exd4 Bd6 8. Bxd6 Qxd6 9. Bb5 O-O 10. O-O a6
1938 Paris L'Echiquier – Round 7 – Romih, Max – 0-1 – Hoenlinger, Baldur – G18 1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 d5 5. Nbd2 Qb6 6. Rb1 Bd7 7. c3 cxd4 8. exd4 Be7 9. Bd3 Bb5 10. Qe2 Bxd3
1939 Margate Premier Reserves A – Round 5 – Prins, Lodewijk – 1/2-1/2 – Koenig, Imre – G7 1. d4 e6 2. Bf4 c5 3. e3 Nf6 4. Nf3 d5 5. Bd3 Nc6 6. O-O Bd6 7. dxc5 Bxc5 8. Nbd2 Bd6 9. c4 e5 10. Bg5 e4
1943 UJCS-17.Kongress – Round 8 – Hromadka, Karel – 1/2-1/2 – Opocensky, Karel – G39 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. h3 Nc6 6. c3 Bd6 7. Bxd6 Qxd6 8. Nbd2 O-O 9. Bd3 e5 10. dxe5 Nxe5
1949 Trencianske Teplice – Round 12 – Prins, Laura – 1-0 – Szily, Jozsef – G69 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 e6 5. Nbd2 Nbd7 6. c3 Be7 7. Bd3 b6 8. h3 Bb7 9. Qc2 h6 10. g4 Qc8
1959 CSR Ch – Round 8 – Olexa, Vilem – 0-1 – Fichtl, Jiri – G60 1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. Nc3 a6 6. a3 Nc6 7. Bd3 Bd6 8. Bg5 h6 9. Bh4 cxd4 10. exd4 Bd7
1962 Varna olm – Round 1 – Estrada Degrandi, Walter – 1-0 – Conrady, Alphonse – G22 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Be7 6. Nbd2 O-O 7. Bd3 b6 8. O-O Bb7 9. Bxb8 Rxb8 10. Ne5 Ne4
1963 Europe Team Ch qual – Round 4.2 – Clemens, Christian, Dr. – 1-0 – Naef, Wladimir – G23 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Qb6 6. Qc2 Bd7 7. a4 Nc6 8. Nbd2 cxd4 9. exd4 Rc8 10. Qb1 a5
1963 Paris FRA – Round 4 – Boutteville, Cesar – 1/2-1/2 – Nora, G. – G9 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. Nbd2 Nc6 6. c3 Nh5 7. Bg3 Nxg3 8. hxg3 cxd4 9. exd4 Bd6 10. Bd3 g6
1967 OWL Ch – Round 5 – Speer, Albrecht – 1-0 – Freise, Eckhard, Prof. Dr. – G13 1. Nf3 Nf6 2. d4 e6 3. Bf4 d5 4. e3 c5 5. Nbd2 Be7 6. c3 O-O 7. Bd3 Nbd7 8. Qc2 b6 9. O-O Bb7 10. Ne5 h6
1968 Belgrade – Round 1 – Rakic, Tomislav – 1-0 – Keserovic, Milan – G10 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 e6 5. Nbd2 Nc6 6. c3 Bd6 7. Bg5 h6 8. Bh4 Qb6 9. Qc2 Bd7 10. Bd3 Rc8
1968 Riga – Round 1.9 – Kure, Alexander – 1/2-1/2 – Zatulovskaya, Tatiana – G28 1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 e6 5. c3 Be7 6. Bd3 O-O 7. h3 b6 8. O-O Ba6 9. Bxa6 Nxa6 10. Nbd2 b5
1968 SWE Ch – Round 8 – Ek, Hans – 1/2-1/2 – Kinnmark, Ove – G19 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 O-O 8. Bd3 Qe7 9. Ne5 cxd4 10. exd4 Ne8
1969 Corr ch HUN sf – Round ? – Vodicska, F – 0-1 – Schrancz, Istvan – G5 1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. Nbd2 Nc6 6. Bb5 Qb6 7. c4 a6 8. Bxc6+ bxc6 9. b3 cxd4 10. exd4 c5
43. Olympiad 2018 – Round 1.16 – Lye, Lik Zang – 0-1 – Aleksandrov, Aleksej – G22 1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 e6 5. c3 Bd6 6. Bb5+ Nc6 7. Bg3 Ne4 8. Bxd6 Qxd6 9. Ne5 O-O 10. Bxc6 bxc6
5. Norway Blitz 2017 – Round 2.5 – So, Wesley – 1-0 – Karjakin, Sergey – G10 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 O-O 8. Bb5 Bxg3 9. hxg3 Qb6 10. a4 a6
83. Tata Steel Masters 2021 – Round 9.5 – Firouzja, Alireza – 1/2-1/2 – Esipenko, Andrey – G64 1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. Nbd2 Nc6 6. c3 Nh5 7. Bg5 f6 8. Bh4 g6 9. h3 cxd4 10. cxd4 Bd6
84. Tata Steel Masters 2022 – Round 11.6 – Duda, Jan-Krzysztof – 1/2-1/2 – Shankland, Sam – G74 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. Nbd2 Qb6 6. Rb1 Bd6 7. Bxd6 Qxd6 8. dxc5 Qxc5 9. c4 O-O 10. cxd5 1/2-1/2
84. Tata Steel Masters 2022 – Round 13.5 – Van Foreest, Jorden – 1-0 – Shankland, Sam – G85 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. Be2 Nc6 6. O-O cxd4 7. exd4 Bd6 8. Bxd6 Qxd6 9. c3 O-O 10. Re1 e5
85. Tata Steel Masters 2023 – Round 3.1 – Carlsen, Magnus – 1/2-1/2 – Ding, Liren – G15 1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 e6 5. c3 Bd6 6. Bb5+ Nc6 7. Bxc6+ bxc6 8. Bxd6 Qxd6 9. Qa4 O-O 10. O-O cxd4
American Cup Blitz 2022 – Round 1.3 – Ali Marandi, Cemil Can – 0-1 – Caruana, Fabiano – G3 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Bd6 6. Bg3 O-O 7. Nbd2 Qc7 8. dxc5 Qxc5 9. Bd3 Qc7 10. e4 Bxg3
Bugojno 1984 – Round 1 – Ribli, Zoltan – 1/2-1/2 – Smyslov, Vassily – G9 1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. c4 cxd4 6. exd4 Bb4+ 7. Nbd2 dxc4 8. Bxc4 O-O 9. O-O Nc6 10. Be5 b6
FIDE Candidates 2024 - Round 7 - Nakamura, Hikaru - 1/2-1/2 - Nepomniachtchi, Ian 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Re1 Bf5 10. Qb3 Qd7
FIDE Grand Swiss 2025 – Round 2 – Donchenko Alexander – 1/2-1/2 – Divya Deshmukh – G115 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. Nbd2 Qb6 6. Rb1 Bd6 7. dxc5 Qxc5 8. Bxd6 Qxd6 9. Bd3 Nbd7 10. O-O Nc5
FIDE Grand Swiss 2025 – Round 3 – Firouzja Alireza – 0-1 – Maghsoodloo Parham – G117 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. h3 Be6 9. Qd2 O-O 10. O-O-O a5
FIDE World Championship Match 2024 – Round 10 – Ding Liren – 1/2-1/2 – Gukesh D – G10 1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. Be2 Bd6 6. dxc5 Bxc5 7. c4 O-O 8. O-O Nc6 9. Nc3 dxc4 10. Bxc4 Nh5
FIDE World Championship Match 2024 – Round 6 – Ding Liren – 1/2-1/2 – Gukesh D – G6 1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. c3 Bd6 6. Bb5+ Nc6 7. Bxc6+ bxc6 8. Bxd6 Qxd6 9. Qa4 O-O 10. Qa3 Ne4
FIDE World Cup 2025 – Round R2 Classical 1 – Maksimovic Bojan – 1/2-1/2 – Giri Anish – G219 1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 d4 5. O-O Nc6 6. d3 Bc5 7. Nbd2 O-O 8. Nb3 Be7 9. h3 e5 10. e3 dxe3
GCT Rapid Paris 2017 – Round 3.5 – Grischuk, Alexander – 1/2-1/2 – So, Wesley – G15 1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. Be2 Nc6 6. O-O Bd6 7. dxc5 Bxf4 8. exf4 Qa5 9. Nbd2 Qxc5 10. Nb3 Qb6
GCT Rapid Paris 2017 – Round 5.1 – Grischuk, Alexander – 0-1 – Nakamura, Hikaru – G21 1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. Nf3 d5 5. Nbd2 Nc6 6. c3 cxd4 7. exd4 Nh5 8. Be3 Bd6 9. g3 O-O 10. Bd3 f5
GCT Rapid Paris 2021 – Round 2.5 – Firouzja, Alireza – 1/2-1/2 – Svidler, Peter – G9 1. Nf3 d5 2. d4 Nf6 3. Bf4 e6 4. e3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 O-O 8. Bd3 b6 9. e4 Be7 10. e5 Nh5
Gibraltar Masters TB 2018 – Round 1.1 – Rapport, Richard – 0-1 – Aronian, Levon – G1 1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. Be2 Nc6 6. O-O Be7 7. dxc5 Bxc5 8. c4 O-O 9. Nc3 dxc4 10. Bxc4 Qxd1
Lindores Abbey Tal Memorial 2021 – Round 3.32 – Saduakassova, Dinara – 1/2-1/2 – Movsesian, Sergei – G144 1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 d5 5. Nbd2 Bd6 6. dxc5 Bxc5 7. c4 Nc6 8. Rc1 d4 9. exd4 Nxd4 10. Be3 O-O
Lindores Abbey Tal Memorial 2021 – Round 5.46 – Abasov, Nijat – 1-0 – Badelka, Olga – G250 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. Nbd2 Nc6 6. c3 cxd4 7. exd4 Nh5 8. Be5 f6 9. Bg3 g6 10. Bd3 Bg7
Lindores Abbey Tal Memorial 2021 – Round 9.12 – Aronian, Levon – 1-0 – Movsesian, Sergei – G385 1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. Nf3 d5 5. Nbd2 Bd6 6. dxc5 Bxc5 7. c4 Nc6 8. a3 a6 9. Rc1 Ba7 10. Be2 O-O
Saint Louis Blitz 2024 - Round 14 - Praggnanandhaa R - 1-0 - Dominguez Perez Leinier - G67 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. Nbd2 Qb6 6. Rb1 Bd6 7. Bg3 Nbd7 8. Be2 O-O 9. O-O Bxg3 10. hxg3 Qc7
Saint Louis Rapid 2022 – Round 7.5 – Aronian, Levon – 1/2-1/2 – Dominguez Perez, Leinier – G35 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Bd6 6. Bb5+ Nc6 7. Bxc6+ bxc6 8. Bxd6 Qxd6 9. Qa4 O-O 10. Qa3 Ne4
Saint Louis Rapid and Blitz 2025 – Round 6 – Abdusattorov Nodirbek – 1/2-1/2 – Gukesh D – G26 1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. Nbd2 Bd6 6. dxc5 Bxc5 7. Bd3 O-O 8. O-O Nc6 9. a3 a5 10. e4 Nh5
Tata Steel Chess 2025 – Round 16 – Praggnanandhaa R – 1-0 – Gukesh D – G87 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. Be2 Bd6 6. dxc5 Bxc5 7. O-O O-O 8. c4 dxc4 9. Bxc4 a6 10. Qxd8 Rxd8
World Blitz 2015 – Round 18.3 – Grischuk, Alexander – 1-0 – Karjakin, Sergey – G1117 1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 O-O 8. Bb5 a6 9. Bd3 b6 10. e4 Be7
World Blitz 2016 – Round 10.28 – Nguyen, Ngoc Truong Son – 1-0 – Gholami Beirami, Ali – G400 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Bd6 6. Bg3 O-O 7. Nbd2 Nc6 8. Bd3 Qe7 9. Ne5 Nd7 10. Nxd7 Qxd7
World Blitz 2016 – Round 16.33 – Nguyen, Ngoc Truong Son – 1-0 – Tregubov, Pavel V. – G647 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Bd6 6. Bg3 O-O 7. Nbd2 Nc6 8. Bd3 b6 9. e4 Be7 10. e5 Nh5
World Blitz 2018 – Round 14.12 – Golubov, Saveliy – 1-0 – Melkumyan, Hrant – G812 1. d4 e6 2. Nf3 Nf6 3. Bf4 d5 4. e3 c5 5. c3 Bd6 6. Bg3 O-O 7. Nbd2 Qc7 8. dxc5 Qxc5 9. Bd3 Nbd7 10. Qe2 Re8
World Blitz 2018 – Round 20.31 – Esipenko, Andrey – 1/2-1/2 – Popov, Valerij – G1179 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 e6 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 O-O 8. Bb5 Be7 9. h3 Qb6 10. Qa4 Bd7
World Blitz 2018 – Round 21.20 – Van Foreest, Jorden – 0-1 – Melkumyan, Hrant – G1220 1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 e6 5. Nbd2 Nc6 6. c3 Be7 7. h3 Bd6 8. Bxd6 Qxd6 9. Bb5 O-O 10. O-O Bd7
World Blitz 2019 – Round 4.72 – Grachev, Boris – 1/2-1/2 – Harsha Bharathakoti – G295 1. Nf3 d5 2. d4 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Bd6 6. Bg3 Qc7 7. dxc5 Qxc5 8. Nbd2 Nbd7 9. Bd3 O-O 10. Qe2 h6
World Blitz 2019 – Round 8.48 – Gajewski, Grzegorz – 1-0 – Korobov, Anton – G559 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 O-O 8. Bd3 b6 9. Qe2 Bb7 10. Rd1 Bxg3
World Blitz 2021 – Round 13.9 – Firouzja, Alireza – 0-1 – Karjakin, Sergey – G806 1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 e6 5. Nbd2 Qb6 6. Rb1 Bd7 7. Be2 Bb5 8. c4 dxc4 9. O-O Be7 10. Nxc4 Bxc4
World Blitz 2021 – Round 17.48 – Sadhwani, Raunak – 1-0 – Movsesian, Sergei – G1015 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Bd6 6. Nbd2 O-O 7. Bd3 Bxf4 8. exf4 b6 9. Qe2 Qd6 10. Ne5 cxd4
World Blitz 2021 – Round 3.49 – Moroni, Leonardo – 1-0 – Predke, Alexandr – G175 1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. Nbd2 Nc6 6. c3 cxd4 7. exd4 Nh5 8. Be3 Bd6 9. Bd3 Nf4 10. Bxf4 Bxf4
World Blitz 2022 – Round 10.23 – Le, Tuan Minh – 1-0 – Shankland, Sam – G519 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Bd6 6. Bb5+ Nc6 7. Bg3 O-O 8. O-O Ne7 9. Bd3 b6 10. Nbd2 Bb7
World Blitz 2022 – Round 7.6 – Petrosyan, Manuel – 0-1 – Duda, Jacob – G381 1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 e6 5. Nbd2 Qb6 6. Rb1 cxd4 7. exd4 Bd7 8. c3 Bb5 9. Qb3 Bxf1 10. Qxb6 axb6
World Blitz 2023 – Round 11.15 – Yakubboev, Nodirbek – 1/2-1/2 – Tomashevsky, Evgeny – G622 1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. Be2 Bd6 6. dxc5 Qa5+ 7. Nbd2 Qxc5 8. O-O O-O 9. c4 Bxf4 10. exf4 b6
World Blitz 2023 – Round 14.83 – Henriquez Villagra, Cristobal – 1-0 – Kazhgaleyev, Murtas – G834 1. Nf3 Nf6 2. d4 e6 3. Bf4 c5 4. e3 d5 5. Be2 Nc6 6. O-O Nh5 7. Bg5 Qb6 8. Nc3 h6 9. Bh4 cxd4 10. Nxd4 Nxd4
World Blitz 2023 – Round 16.63 – Henriquez Villagra, Cristobal – 1-0 – Saydaliev, Saidakbar – G945 1. Nf3 Nf6 2. d4 d5 3. Bf4 c5 4. e3 e6 5. Be2 Bd6 6. dxc5 Bxc5 7. O-O O-O 8. c4 dxc4 9. Bxc4 Nc6 10. Qe2 b6
World Blitz 2023 – Round 4.9 – Nesterov, Arseniy – 1/2-1/2 – Dreev, Aleksey – G254 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 e6 5. Nbd2 Qb6 6. Rb1 Bd6 7. Bg3 Bxg3 8. hxg3 Nbd7 9. c3 Qc7 10. Bd3 h6
World Blitz 2023 – Round 6.3 – Dubov, Daniil – 1/2-1/2 – Duda, Jacob – G347 1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 e6 5. Nbd2 Qb6 6. Rb1 cxd4 7. exd4 Bd7 8. Be2 Bb5 9. O-O Nc6 10. c3 Be7
World Blitz TB 2019 – Round 2 – Carlsen, Magnus – 1-0 – Nakamura, Hikaru – G2 1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 e6 5. Nbd2 Bd6 6. Bxd6 Qxd6 7. dxc5 Qxc5 8. c4 dxc4 9. Bxc4 O-O 10. Rc1 Qe7
World Rapid 2016 – Round 7.3 – Korobov, Anton – 1-0 – Dominguez Perez, Leinier – G269 1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 O-O 8. Bd3 b6 9. Ne5 Bb7 10. O-O Qc7
World Rapid 2019 – Round 10.53 – Gajewski, Grzegorz – 0-1 – Alekseev, Evgeny – G665 1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 c5 5. Nbd2 Nc6 6. c3 cxd4 7. exd4 Nh5 8. Be5 f6 9. Bg3 g6 10. Bd3 Bg7
World Rapid 2021 – Round 10.50 – Indjic, Aleksandar – 1/2-1/2 – Holm, Kristian Stuvik – G600 1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. Nbd2 Qb6 6. Rb1 Bd6 7. dxc5 Qxc5 8. c4 Bxf4 9. exf4 O-O 10. Be2 Rd8

D02p — London

1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 e6

Les coups candidats

5.c3 — 70.9% (7061 parties)

Ambassadeurs : Lenz, Juergen (50x), Pereyra, Darío (13x), Heinzel, Olaf (9x), Fuchs, Judith (9x), Barva, Attila Dr. (8x), Matovic, Petar (8x), Morais Carreras, Javier (8x), Bohak, Janko (8x)

5.Nbd2 — 18.4% (1835 parties)

Ambassadeurs : Chanda, Sandipan (11x), Meissner, Ruediger (8x), Wrede, Michael, Dr. (8x), Drescher, Roland (8x), Offenborn, Heinz (8x), Stolz, Stephan (8x), Ushenina, Anna (8x), Paehtz, Elisabeth (7x)

5.Be2 — 2.8% (281 parties)

Ambassadeurs : Rapport, Jovana (6x), Praggnanandhaa R (3x), Horvath, Jozsef (2x), Arteaga Hernández, Luis Ernesto (2x), Shalagin, Vladimir (2x), Willmann, Bernd (2x), Morcin, Tom (2x), Jacobson, Aaron (2x)

5.c4 — 2.6% (260 parties)

Ambassadeurs : Ploetz, Hans-Juergen (4x), Schlechter, Carl (3x), Arteaga Hernández, Luis Ernesto (3x), Nguyen, Khuong Duy (2x), Macgregor, Ian Ross (2x), Rathan, Raksha (2x), Dalnodar, Martina (2x), Kamensky, Danil (2x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	5.c3	5.Nbd2	5.Be2	5.c4
<1800	792	74%	9%	3%	6%
1800-2200	4439	75%	14%	3%	2%
2200-2600	2594	63%	31%	3%	0%
2600+	178	42%	50%	7%	1%

Évolution par décennie (% des parties)

Décennie	N parties	5.c3	5.Nbd2	5.Be2	5.c4
1880s	3	100%	—	—	—
1890s	2	—	—	50%	—
1900s	14	93%	7%	—	—
1910s	9	56%	—	—	33%
1920s	16	94%	6%	—	—
1930s	23	65%	22%	—	4%
1940s	11	45%	45%	—	—
1950s	10	80%	10%	—	—
1960s	37	70%	27%	—	—
1970s	43	70%	19%	2%	2%
1980s	211	75%	16%	2%	2%
1990s	1037	78%	11%	2%	3%
2000s	1965	76%	10%	3%	4%
2010s	4435	75%	14%	3%	3%
2020s	2150	54%	39%	3%	1%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
5.c3	75%	54%	▼ -20.7%
5.Nbd2	14%	39%	▲ +24.7%
5.Be2	3%	3%	-0.4%
5.c4	3%	1%	▼ -1.7%

Joueurs célèbres

Champions du monde dans cette position

Carlsen, Magnus — 6 parties
Ju, Wenjun — 6 parties
Ding, Liren — 6 parties
Gukesh D — 5 parties
Hou, Yifan — 4 parties
Alekhine, Alexander — 2 parties
Smyslov, Vladimir — 1 partie

Parties historiques

5.c3 — 70.9% (7061 parties)

1882 — Mason, James vs Englisch, Berthold — 1/2-1/2 — Vienna AUT
1882 — Blackburne, Joseph vs Englisch, Berthold — 1/2-1/2 — Vienna AUT
1887 — Blackburne, Joseph vs Gunsberg, Isidor — 0-1 — Bradford
1901 — Von Scheve, Theodor vs Marco, Georg — 1-0 — Monte Carlo MNC
1901 — Von Scheve, Theodor vs D Marco, Gianni — 1-0 — Monte Carlo MNC

5.Nbd2 — 18.4% (1835 parties)

1908 — Abonyi, Istvan vs Engler, Armin — 1-0 — Prague CZE
1923 — Olexa, Vilem vs Kmoch, Hans — 0-1 — Brno-Vienna
1931 — Helling, Karl vs Engels, Ludwig — 1-0 — Swinemuende
1935 — Romih, Max vs Znosko-Borovsky, Eugene — 1-0 — Parijs
1938 — Bernstein, Sidney vs Suesman, Walter B — 1-0 — New York, NY USA

5.Be2 — 2.8% (281 parties)

1896 — Schlechter, Carl vs Marco, Georg — 0-1 — Vienna AUT
1970 — Basman, Michael J vs Hagopian Arthur — 1-0 — Armenia
1980 — Stojanovic, Zoran H vs Abad Martinez, Diego — 0-1 — cr
1982 — Hausner, Alfreda vs Buzhinlham P — 1/2-1/2 — Lucerne SUI
1982 — Ordonez Ramirez, Roberto vs Segundo, Gonzalez Hector Franci — 1-0 — ?

5.c4 — 2.6% (260 parties)

1913 — Schenkein, Joachim vs Schlechter, Carl — 0-1 — Vienna AUT
1913 — ? vs Schlechter, Carl — 0-1 — Vienna AUT
1913 — Schenken, J. vs Schlechter, Carl — 0-1 — ?
1936 — Bruce, Ronald MacKay vs Ritson-Morry, William — 1-0 — Nottingham ENG
1979 — Just, Gabriele, Dr. vs Burchardt, Brigitte — 0-1 — Suhl ch-DDR wmn