A47u — Neo-Queen’s Indian

1.d4 Nf6 2.Nf3 b6 3.g3 Bb7 4.Bg2 e6 *   ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bQ
bKRoi au centre — vulnérable
bBFou enfermé — mobilité 5
bR
bP
bB
bP
bP
bP
bP
bP
bP
bP
bN
Case forte (2v0)
Case forte (2v0)
wPCase forte (2v0)
Case forte (2v0)
wN
wP
wP
wP
wP
wP
wP
wB
wP
wR
wN
wBFou actif — mobilité 5
wQ
wK
wR
abcdefgh
Avantages : case forte d4, case forte f4, case forte e5, case forte g5, paire de fous.
Faiblesses adverses : Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bg2 enfermé, 4 pièces non développées (B1, C1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Nbd2 — Développer Nb1
● Bg5 — Clouer Nf6
● h3 — Empêcher ...Bg4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wKRoi au centre — doit roquer
wQ
wBFou enfermé — mobilité 5
wN
wR
wP
wBFou enfermé — mobilité 2
wP
wP
wP
wP
wP
wP
wN
Case forte (2v0)
wP
Avant-poste C (accessible)
bN
bP
bP
bP
bP
bP
bP
bP
bBFou actif — mobilité 6
bP
bR
bBFou actif — mobilité 5
bK
bQ
bN
bR
hgfedcba
Avantages : case forte e4, case forte d5, avant-poste d5(C), Bb7 actif, paire de fous.
Faiblesses adverses : Bc1 enfermé, Bg2 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bf8 enfermé, 4 pièces non développées (B8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...Nc6 — Développer Nb8
● ...Be7 — Développer Bf8
● ...Bg4 — Clouer Nf3
● ...c5 — Rupture
Avantages
Faiblesses adverses
Diagonale active
Plans

Structure de pions
A47u —
1.d4 Nf6 2.Nf3 b6 3.g3 Bb7 4.Bg2 e6
Eval: [+0.39]
Les coups candidats
5.O-O — 77.9% (7116 parties)
Ambassadeurs : Pribyl, Josef (23x), Frank, Jozsef (21x), Eckhardt, Claudia (19x), Podzielny, Karl-Heinz (17x), Andersson, Ulf (16x), Kurajica, Bojan (15x), Cosma, Elena-Luminita (15x), Jirovsky, Pavel (13x)
Ambassadeurs : Romanishin, Oleg M (38x), Bogdanovski, Vlatko (16x), Todorov, Ognjan (13x), Kurajica, Bojan (13x), Korchnoi, Viktor (10x), Speelman, Jon S (9x), Kengis, Edvins (8x), Schlosser, Philipp (7x)
5.Bg5 — 0.8% (69 parties)
Ambassadeurs : Balogh, Marian (2x), Gastiarena, Eulogio (1x), Redolfi, Argentino Rodolfo (1x), Rodriguez, Jose Salvador (1x), Cuartas, Jaime Alexander (1x), Sola Lluch, Miguel Angel (1x), Simon del Sol, Santiago (1x), Gannon, Keith (1x)
5.Nbd2 — 0.4% (41 parties)
Ambassadeurs : Froeling, Philippa (2x), Fiedler, Wolfgang (2x), Fernandez Coria, Valentin (1x), Acero Falcon, Lucas Esteban (1x), Watts, William Henry (1x), Yates, Fred Dewhirst (1x), Kovacs, Edward (1x), Spiller, Arthur R (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.O-O 5.c4 5.Bg5 5.Nbd2
<1800 275 75% 20% 1% 1%
1800-2200 3906 84% 14% 1% 1%
2200-2600 3469 73% 27% 0% 0%
2600+ 82 40% 59%
Évolution par décennie (% des parties)
Décennie N parties 5.O-O 5.c4 5.Bg5 5.Nbd2
1910s 3 100%
1920s 29 66% 31% 3%
1930s 63 81% 17% 2%
1940s 78 64% 35% 1%
1950s 75 69% 28% 1%
1960s 99 77% 21% 1% 1%
1970s 151 79% 20% 1%
1980s 435 66% 33% 0%
1990s 1640 75% 23% 1% 0%
2000s 2663 78% 19% 1% 1%
2010s 3292 82% 17% 1% 0%
2020s 611 76% 22% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.O-O 82% 76% ▼ -5.4%
5.c4 17% 22% ▲ +5.8%
5.Bg5 1% 1% +0.1%
5.Nbd2 0% 0% -0.4%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Aleksandr — 4 parties
Karpov, Anatoly — 4 parties
Kasparov, Garry — 4 parties
Alekhine, Alexander — 3 parties
Botvinnik, Mikhail — 3 parties
Smyslov, Vladimir — 2 parties
Ju, Wenjun — 2 parties
Hou, Yifan — 2 parties
Tal, Mikhail — 1 partie
Carlsen, Magnus — 1 partie
Gukesh D — 1 partie
Parties historiques
5.O-O — 77.9% (7116 parties)
1914 — Flamberg, Aleksander Dawidow vs Levitsky, Stepan — 1-0 — St Petersburg RUS
1914 — Flamberg, Alexander vs Levitsky, Stepan — 1-0 — St. Petersburg, Russia
1915 — Flamberg, Alexander vs Bogoljubow, Efim — 1/2-1/2 — Triberg
1921 — Alekhine, Alexander vs Hartingsvelt, HV. — 0-1 — The Hague NED
1922 — Marchand, Max vs Ahues, Carl — 0-1 — Berlin GER
5.c4 — 20.2% (1847 parties)
1921 — Vajda, Adam vs Balla, Zoltan Tibor — 1/2-1/2 — Budapest HUN
1921 — Saemisch, Friedrich vs Ahues, Carl — 1-0 — Hamburg GER
1921 — Kostic, Barbara vs Davidson Gallego, Jorge — 1-0 — The Hague NED
1921 — Sterk, Karoly vs Vajda, Arpad — 1-0 — Budapest HUN
1921 — Sterk, Karoly vs Vajda, Albert — 1-0 — Budapest HUN
5.Bg5 — 0.8% (69 parties)
1966 — Gastiarena, Eulogio vs Redolfi, Argentino Rodolfo — 1-0 — Cordoba ARG
1979 — Rodriguez, Jose Salvador vs Cuartas, Jaime Alexander — 1/2-1/2 — Bogota COL
1990 — Baitinger, Michael vs Vuckovic, Alexander — 1/2-1/2 — Munster B chy-D
1992 — Ebelshaeuser, Paul vs Gnichtel, Gerd — 1/2-1/2 — RLPF-chB Pirmasens
1992 — Tochtermann, Georg, Dr. vs Breustedt, Werner — 0-1 — Wch Seniors Bad Woerishofen G
5.Nbd2 — 0.4% (41 parties)
1928 — Watts, William Henry vs Yates, Fred Dewhirst — 0-1 — Tenby
1931 — Fernandez Coria, Valentin vs Acero Falcon, Lucas Esteban — 1-0 — Buenos Aires ARG
1941 — Kovacs, Edward vs Spiller, Arthur R — 1-0 — Hollywood, CA
1956 — Podlone Charles vs Bakos, Nandor — 0-1 — Montreal CAN
1963 — Guimaraes Francisco vs Mangini, Jose Henrique de Mello — 0-1 — Recife
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés
Chaînes ● f2→g3, h2→g3 ● a7→b6, c7→b6, d7→e6, f7→e6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● d4 (2v0), ● f4 (2v0), ● e5 (2v0), ● g5 (2v0) ● e4 (2v0), ● d5 (3v0)
Cases faibles
Centre ● d4 (2v0), ● e5 (2v0) ● d5 (3v0), ● e4 (2v0)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Bg2 ● Bg2 Enfermé (mob. 2)
Bb7 ● Bb7 Actif (mob. 6)
Bf8 ● Bf8 Non développé (mob. 5)
Paire de fous ● Oui ● Oui
Non développées 4 (b1, c1, a1, h1) 4 (b8, 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, ● …e6-e5
Partie
? 1998 – Round ? – Telo Ariela – 0-1 – Kasparov, Garry – G39
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. dxc5 Bxc5 7. c4 O-O 8. Nc3 Ne4 9. Nxe4 Bxe4 10. b3 Nc6
1915 Triberg – Round 6 – Flamberg, Alexander – 1/2-1/2 – Bogoljubow, Efim – G17
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O c5 6. b3 Be7 7. Bb2 O-O 8. c4 cxd4 9. Nbd2 d6 10. Nxd4 Bxg2
1926 Bardejov – Round 2 – Matisons, Hermanis – 1/2-1/2 – Sterk, Karoly – G7
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Qc8 6. c3 Be7 7. Nbd2 O-O 8. Qc2 c5 9. dxc5 Bxc5 10. Nb3 Be4
1928 BCF Ch 21st – Round 1 – Watts, William Henry – 0-1 – Yates, Fred Dewhirst – G2
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. Nbd2 c5 6. dxc5 Bxc5 7. c4 Qc7 8. O-O O-O 9. b3 Ne4 10. Nxe4 Bxe4
1928 It BSG Berlin GER – Round 8 – Helling, Karl – 1/2-1/2 – Johner, Paul – G33
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O c5 6. e3 Be7 7. b3 O-O 8. c4 cxd4 9. exd4 d5 10. Ne5 Qc8
1928 Mar del Plata – Round 1 – Concepcion Villegas, Bryan Uriel – 0-1 – Maderna, Carlos – G3
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. Nbd2 Nc6 7. Nc4 d5 8. Nce5 Bd6 9. Nxc6 Bxc6 10. Ne5 Bb7
1928 The Hague ol – Round 17 – Grau, Roberto G – 1-0 – Blanco Teller, Juan Carlos – G10
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O c5 6. c4 cxd4 7. Nxd4 Bxg2 8. Kxg2 Be7 9. Nc3 O-O 10. e4 Qc8
1929 Ramsgate schev – Round 7 – Koltanowski, George – 1/2-1/2 – Michell, Reginald – G11
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O c5 6. b3 Be7 7. c4 cxd4 8. Bb2 O-O 9. Bxd4 d6 10. Nc3 Nbd7
1930 Nice – Round 2 – Maas, A. – 0-1 – Duchamp, Marcel – G9
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O c5 6. c3 Be7 7. Nbd2 O-O 8. Re1 Ne4 9. Qc2 f5 10. Rd1 Qc7
1931 Praag olm – Round 1 – Rosselli del Turco, Stefano – 1/2-1/2 – Steiner, Endre – G15
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. dxc5 Bxc5 7. c4 O-O 8. Nc3 Qc8 9. b3 d5 10. Nd2 Rd8
1933 Folkestone Olympiad 5th – Round 5.20 – Devos, Paul – 0-1 – Simonson, Albert – G45
1. Nf3 Nf6 2. d4 b6 3. g3 Bb7 4. Bg2 e6 5. O-O d6 6. c4 Nbd7 7. Nc3 Be7 8. Qc2 c6 9. e4 e5 10. b3 O-O
1933 Memorial Giuseppe Padulli – Round ? – Romih, Max – 0-1 – Monticelli, Mario – G8
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. Be3 Be7 7. Nbd2 Nd5 8. Ne5 O-O 9. Bxd5 Bxd5 10. dxc5 bxc5
1933 Trebitsch Memorial 16th – Round 12 – Hoenlinger, Baldur – 1/2-1/2 – Mueller, Hans – G54
1. d4 e6 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. b3 Qc8 7. Bb2 c5 8. c4 cxd4 9. Bxd4 O-O 10. Nbd2 Nc6
1934 Zuerich – Round 1 – Rosselli del Turco, Stefano – 1/2-1/2 – Grob, Henry – G61
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. c4 cxd4 7. Nxd4 Bxg2 8. Kxg2 Nc6 9. Nc3 Bb4 10. Ndb5 O-O
1936 Olympiad (unofficial) – Round 5 – Francez J – 0-1 – Ernst, Wilhelm – G40
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. c3 O-O 7. Nbd2 c5 8. Nb3 d6 9. Bg5 Qc7 10. Bxf6 Bxf6
1936 Trebitsch Memorial 19th – Round 2 – Fuss, Immo – 1/2-1/2 – Glass, Eduard – G2
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O c5 6. c4 cxd4 7. Nxd4 Bxg2 8. Kxg2 Qc8 9. b3 d5 10. Na3 Be7
1936 USA Ch New York, NY USA – Round 1 – Steiner, Heinrich Jun. – 1-0 – Bernstein, Sidney – G6
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O c5 6. dxc5 Bxc5 7. c4 O-O 8. Nc3 Qc8 9. Bg5 Ne4 10. Nxe4 Bxe4
1937 Ostende – Round 7 – Tartakower, Savielly – 1/2-1/2 – List, Paul – G35
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. c4 cxd4 7. Nxd4 Bxg2 8. Kxg2 Qc8 9. b3 Qb7+ 10. f3 Be7
1938 GBR Ch 31. Major B – Round 11 – Seitz, Jakob Adolf – 1-0 – Butcher, Alfred Joseph – G11
1. Nf3 Nf6 2. d4 b6 3. g3 Bb7 4. Bg2 e6 5. O-O c5 6. c3 Be7 7. Bf4 Nh5 8. Be3 Qc7 9. Na3 a6 10. Qd3 f5
1942 Sverdlovsk – Round 1 – Ragozin, Viacheslav – 1-0 – Ilivitsky, Georgy A – G4
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. Qd3 O-O 7. Nbd2 d5 8. c4 c5 9. dxc5 bxc5 10. b3 Nc6
1946 Arbon – Round 2 – Witasse M – 0-1 – Pachman, Ludek – G5
1. Nf3 Nf6 2. d4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. b3 O-O 7. Bb2 c5 8. c4 Qc8 9. Nc3 cxd4 10. Nxd4 Bxg2
1946 Helsinki – Round 1 – Palomaa, Vilho – 1/2-1/2 – Fred, Aatos – G3
1. d4 Nf6 2. Nf3 b6 3. g3 e6 4. Bg2 Bb7 5. O-O Be7 6. Nbd2 c5 7. c3 O-O 8. Re1 d5 9. Ne5 Nc6 10. Nxc6 Bxc6
1946 Helsinki Helsinki FIN – Round 3 – Palomaa, Vilho – 1/2-1/2 – Lisitsin, Georgy – G7
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. Nbd2 O-O 7. c4 d5 8. b3 Nbd7 9. Bb2 c6 10. Rc1 b5
1946 Londen II – Round 2 – Denker, Arnold S – 1-0 – Medina-Garcia, Antonio – G5
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. c4 Qc8 7. Nc3 cxd4 8. Qxd4 Bc5 9. Qd3 d5 10. cxd5 Nxd5
1947 Mar del Plata – Round 13 – Pizzi Possi, Tulio – 1-0 – Luckis, Marcos – G113
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. Nbd2 O-O 7. Re1 d5 8. c3 Nbd7 9. b3 a5 10. a4 c5
1947 URS Ch, semi final – Round 1 – Klaman, Konstantin Mikhailovich – 0-1 – Lisitsin, Georgy – G9
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. Nc3 Be7 7. dxc5 bxc5 8. b3 d5 9. Bb2 O-O 10. Nd2 Nc6
1948 Karlovy Vary – Round 1 – Golombek, Harry – 1/2-1/2 – Rohacek, Ivan – G16
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. b3 c5 7. e3 O-O 8. Bb2 Nc6 9. Nbd2 d5 10. a3 Rc8
1948 YUG Ch – Round 12 – Puc, Stojan – 1-0 – Kulzinski, Nikolaj – G16
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. b3 O-O 7. Bb2 d6 8. Nbd2 Qc8 9. c4 Ne4 10. Qc2 f5
1951 GER Ch 14th – Round 18 – Elstner, Rudolf – 1-0 – Troeger, Paul – G48
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O d5 6. c4 c6 7. Qc2 Bd6 8. b3 Nbd7 9. Bb2 Qe7 10. Ne5 Bxe5
1951 Hungary Ch – Round 16 – Gereben, Erno – 1-0 – Laszlo, Dalma – G61
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O d6 6. c4 Be7 7. Qc2 O-O 8. Nc3 Qc8 9. e4 Nfd7 10. b3 c5
1954 Amsterdam olm – Round 1 – Kremer, Paul – 0-1 – Pfeiffer, Gerhard – G39
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. Bf4 Be7 6. c3 O-O 7. Nbd2 Nd5 8. e4 Nxf4 9. gxf4 c5 10. Qc2 cxd4
1954 CSR Ch – Round 7.5 – Olexa, Vilem – 0-1 – Zita, Frantisek – G60
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. c3 Be7 7. Nbd2 O-O 8. Re1 d5 9. Ne5 cxd4 10. cxd4 Nbd7
1957 Reykjavik – Round 11 – Gudmundsson, Gudbjartur – 1/2-1/2 – Palmason, Gudmundur – G61
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. c4 Qc8 7. b3 cxd4 8. Nxd4 Bxg2 9. Kxg2 Be7 10. Bb2 O-O
1959 CSR Ch – Round 11 – Ujtelky, Maximilian – 1/2-1/2 – Brach, Julius – G83
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O c5 6. dxc5 bxc5 7. c4 Be7 8. Nc3 O-O 9. b3 d6 10. Bb2 Nc6
1959 Lodz ch POL – Round 5 – Lubienski, Tadeusz – 0-1 – Sliwa, Bogdan – G23
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O c5 6. Nbd2 Be7 7. b3 O-O 8. Bb2 d5 9. Ne5 Nbd7 10. c4 Rc8
1960 Olympiad final C – Round 8 – Boutteville, Cesar – 0-1 – Pustina, Ylvi – G15
1. Nf3 Nf6 2. d4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. Nbd2 O-O 7. b3 Ne4 8. Bb2 f5 9. Ne5 d6 10. Nd3 Rf6
1960 Olympiad final C – Round 8 – Reilly, Brian – 1/2-1/2 – Lagha, Khelil – G14
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O d5 6. c4 c5 7. Nc3 Be7 8. Bf4 O-O 9. Ne5 cxd4 10. Qxd4 Nc6
1962 IBM – Round 1 – Henneberke, Frans – 1/2-1/2 – Kool, Gerard – G8
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. b3 O-O 7. Bb2 d5 8. Nbd2 Nbd7 9. Ne5 Nxe5 10. dxe5 Ne4
1962 It IIb – Round 9 – Gereben, Erno – 1/2-1/2 – Rellstab, Ludwig – G17
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. c3 Be7 7. Nbd2 cxd4 8. cxd4 O-O 9. b3 d5 10. Bb2 Nbd7
1963 OWL Ch – Round 8 – Friedrich Hermann – 1/2-1/2 – Groenegress, Wilfried – G24
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. Nbd2 Qc8 7. Re1 Ne4 8. Ne5 Nxd2 9. Bxd2 Bxg2 10. Kxg2 d6
1965 Budapest2 – Round 15 – Bilek, Istvan – 1/2-1/2 – Navarovszky, Laszlo – G55
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. dxc5 Bxc5 7. c4 O-O 8. Nc3 Qc8 9. Bd2 Be7 10. Qa4 Na6
1966 Aarhus – Round 1 – Brinck-Claussen, Bjorn – 1-0 – Nielsen, Jorgen Lovgren – G11
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Qc8 6. c4 c5 7. Nc3 cxd4 8. Qxd4 Nc6 9. Qf4 Be7 10. Nb5 O-O
1966 La Habana olm fin-C – Round 4 – Norcia, Federico – 1/2-1/2 – Caro, Napoleon Alberto – G10
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O c5 6. c3 Be7 7. Nbd2 O-O 8. b3 d5 9. Bb2 Nbd7 10. e3 cxd4
1966 Palermo Memorial – Round 7 – Gastiarena, Eulogio – 1-0 – Redolfi, Argentino Rodolfo – G19
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. Nbd2 Be7 8. c3 c5 9. e3 O-O 10. Qc2 cxd4
1967 Harrachov – Round 1.4 – Zara, Dan – 1/2-1/2 – Kaufman, Lawrence – G124
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O c5 6. c4 cxd4 7. Qxd4 Nc6 8. Qf4 Be7 9. Nc3 O-O 10. Rd1 Qc8
1968 It Buesum GER – Round 9 – Besser, Hans – 1/2-1/2 – O'Kelly de Galway, Alberic – G40
1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. b3 O-O 7. Bb2 d5 8. Nbd2 Nbd7 9. c4 c5 10. Rc1 Rc8
1969 Rhyl ch-BCF – Round 5 – Whiteley, Andrew Jonathan – 1/2-1/2 – Fuller, Maxwell Leonard – G41
1. d4 e6 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. c4 cxd4 7. Nxd4 Bxg2 8. Kxg2 Qc8 9. b3 Be7 10. Bb2 O-O
Biel Interzonal 1993 – Round 3 – Huebner, Robert – 1/2-1/2 – Salov, Valery – G67
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. dxc5 bxc5 7. c4 Be7 8. Nc3 O-O 9. Bf4 d6 10. a3 Nc6
Munchen 1993 – Round 10 – Huebner, Robert – 1-0 – Hjartarson, Johann – G42
1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. dxc5 Bxc5 7. c4 Be7 8. Nc3 d6 9. Bf4 O-O 10. Nb5 Ne8

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