A53q — Old Indian: 3.Nf3 Bg4 4.Nc3

1.d4 Nf6 2.c4 d6 3.Nf3 Bg4 4.Nc3 * ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte d4, case forte b5, case forte d5, case forte g5, paire de fous.
Faiblesses adverses : Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 4 pièces non développées (C1, F1, A1, 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

hgfedcba

Avantages : Bg4 actif, paire de fous.
Faiblesses adverses : Bc1 enfermé, Bf1 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
● ...Nbd7 — Développer Nb8
● ...Bb4 — Développer Bf8
● ...Bg4 — Clouer Nf3
● ...c6 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

A53q —

1.d4 Nf6 2.c4 d6 3.Nf3 Bg4 4.Nc3

Eval: [+0.75]

Les coups candidats

4…Nbd7 — 44.8% (466 parties)

Ambassadeurs : Lauk, Ular (8x), Tu, Hoang Thai (7x), Tartakower, Savielly (6x), Porrasmaa, Timo (4x), Andersson, Ulf (4x), Zvarik, Martin (4x), Wockenfuss, Klaus (3x), Nguyen T Thu, Huong (3x)

4…Bxf3 — 19.5% (203 parties)

Ambassadeurs : Mikhaletz, Lubomir (4x), Ikonnikov, Vyacheslav (3x), Romanov, Egor (3x), Gipslis, Aivars (2x), Palatnik, Semon (2x), Karner, Hillar (2x), Boensch, Uwe (2x), Appel, Ralf (2x)

4…c6 — 14.5% (151 parties)

Ambassadeurs : Ghitescu, Theodor (3x), Pirc, Vasja (2x), Schmid, Leo (2x), Barlov, Dragan (2x), Prudnikova, Svetlana (2x), Bandziene, Rasa (2x), Ristoja, Jan (2x), Vorotnikov, Vlad (2x)

4…g6 — 12.4% (129 parties)

Ambassadeurs : Hug, Werner (4x), Kluger, Gyula (3x), Petrosian, Tigran V. (3x), Levitt, Jonathan P (2x), Petrosian, Tigran A. (2x), Kapetanovic, Armin (2x), Ivkov, Borislav (2x), Brueggemann, Ludger (2x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	4…Nbd7	4…Bxf3	4…c6	4…g6
<1800	15	27%	13%	7%	27%
1800-2200	255	53%	19%	12%	7%
2200-2600	584	41%	22%	16%	13%
2600+	13	31%	31%	8%	31%

Évolution par décennie (% des parties)

Décennie	N parties	4…Nbd7	4…Bxf3	4…c6	4…g6
1910s	2	100%	—	—	—
1920s	5	80%	—	—	—
1930s	2	100%	—	—	—
1940s	6	100%	—	—	—
1950s	11	73%	—	—	27%
1960s	42	36%	7%	26%	29%
1970s	36	42%	19%	11%	25%
1980s	67	45%	18%	13%	9%
1990s	221	42%	21%	16%	10%
2000s	313	45%	22%	14%	11%
2010s	281	44%	20%	14%	14%
2020s	54	50%	17%	15%	7%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
4…Nbd7	44%	50%	▲ +6.2%
4…Bxf3	20%	17%	▼ -3.6%
4…c6	14%	15%	▲ +0.9%
4…g6	14%	7%	▼ -6.1%

Joueurs célèbres

Champions du monde dans cette position

Alekhine, Alexander — 1 partie
Lasker, Emanuel — 1 partie
Smyslov, Vladimir — 1 partie
Tal, Mikhail — 1 partie

Parties historiques

4…Nbd7 — 44.8% (466 parties)

1913 — Kolousek, B vs Opocensky, Karel — 0-1 — Mlada Boleslav CZE
1918 — Rubinstein, Akiba vs Schlechter, Carl — 1-0 — Berlin GER
1921 — Gruenfeld, Ernst vs Bogoljubow, Efim — 1-0 — Budapest HUN
1925 — Colle, Edgar vs Janowski, Dawid — 1-0 — Hastings ENG
1925 — Gruenfeld, Ernst vs Lasker, Emanuel — 1/2-1/2 — Moscow RUS

4…Bxf3 — 19.5% (203 parties)

1965 — Bronstein, David I vs Gipslis, Aivars — 1/2-1/2 — Zagreb CRO
1965 — Pfleger, Helmut, Dr. vs Korchnoi, Viktor — 1-0 — Hamburg etc
1966 — Liberzon, Vladimir M vs Gipslis, Aivars — 1/2-1/2 — Ch URS, Tbilisi GEO
1974 — Commons, Kim S vs Karklins, Andrew — 1/2-1/2 — Houston Houston, TX USA
1975 — Webb, Samuel vs Chellstorp, Craig — 1/2-1/2 — Birmingham ENG

4…c6 — 14.5% (151 parties)

1961 — Hollis, Adrian vs Orbaan, Constant — 1-0 — Cheltenham
1961 — Kluger, Gyula vs Bilek, Istvan — 1/2-1/2 — Budapest HUN
1962 — Sofrevski, Jovan vs Pirc, Vasja — 1-0 — Skopje ch17-YUG
1965 — Lengyel, Laszlo vs Pirc, Vasja — 1-0 — Budapest HUN
1965 — Farago, Ivan vs Bronstein, Luis Marcos — 1-0 — Barcelona ESP

4…g6 — 12.4% (129 parties)

1957 — Kluger, Gyula vs Clarke, Peter H — 1-0 — Hastings ENG
1958 — Pachman, Ludek vs Petrosian, Tigran V. — 0-1 — Portoroz SLO
1959 — Mueller, Klaus vs Lohsse, Hans Peter — 1/2-1/2 — Berlin West
1960 — Kluger, Gyula vs Petrosian, Tigran A. — 0-1 — Leipzig olm
1960 — Kluger, Gyula vs Petrosian, Tigran V. — 0-1 — Leipzig GER

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	● c7→d6, e7→d6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● d4 (2v0), ● b5 (2v0), ● d5 (2v1), ● g5 (2v0)	—
Cases faibles	—	—
Centre	● d4 (2v0), ● d5 (2v1), ● e5 (2v1)	—

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bf1	● Bf1 Non développé (mob. 0)
Bg4		● Bg4 Actif (mob. 7)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	4 (c1, f1, 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	● c4-c5, ● d4-d5, ● e2-e3	● …c7-c6, ● …c7-c5, ● …d6-d5, ● …e7-e6, ● …e7-e5

Partie
1921 Budapest – Round ? – Gruenfeld, Ernst – 1-0 – Bogoljubow, Efim – G57 1. d4 Nf6 2. Nf3 d6 3. c4 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be2 g6 7. Be3 Bg7 8. d5 Nh5 9. h3 Bxf3 10. Bxf3 Nf4
1925 Moscow – Round 1 – Gruenfeld, Ernst – 1/2-1/2 – Lasker, Emanuel – G49 1. d4 Nf6 2. Nf3 d6 3. c4 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be2 Be7 7. Be3 O-O 8. h3 Bxf3 9. Bxf3 Re8 10. d5 Nf8
1926 Budapest – Round 8 – Rubinstein, Akiba – 1-0 – Joyeux Steiner, Gael – G46 1. d4 Nf6 2. Nf3 d6 3. c4 Bg4 4. Nc3 Nbd7 5. g3 Bxf3 6. exf3 g6 7. f4 Bg7 8. Bg2 c6 9. O-O Nb6 10. b3 d5
1937 Ostende – Round 3 – Keres, Paul – 0-1 – Tartakower, Savielly – G16 1. Nf3 Nf6 2. c4 d6 3. Nc3 Bg4 4. d4 Nbd7 5. e4 e5 6. Be2 Be7 7. O-O O-O 8. Be3 c6 9. Ne1 Bxe2 10. Qxe2 Re8
1941 GER Ch 8th – Round 9 – Junge, Klaus – 1/2-1/2 – Ernst, Wilhelm – G21 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 Nbd7 5. e4 c6 6. Be2 e5 7. Be3 Be7 8. O-O O-O 9. Ne1 Bxe2 10. Qxe2 Re8
1942 Moscow Ch – Round 1 – Ravinsky, Grigory – 1-0 – Shcherbakov, Vitaly – G58 1. Nf3 Nf6 2. c4 d6 3. d4 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be2 Be7 7. Be3 O-O 8. O-O c6 9. Qc2 Qc7 10. Rac1 Rac8
1948 Venice – Round 1 – Opocensky, Karel – 1/2-1/2 – Tartakower, Savielly – G37 1. d4 Nf6 2. Nf3 d6 3. c4 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be2 Be7 7. O-O O-O 8. Re1 Re8 9. Be3 Bf8 10. Qc2 c6
1948 Venice – Round 1 – Primavera, Giuseppe – 0-1 – Tartakower, Savielly – G40 1. d4 Nf6 2. Nf3 d6 3. c4 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be2 Be7 7. O-O O-O 8. Be3 c6 9. Qc2 Qc7 10. Rac1 Rfe8
1949 Southsea – Round 7 – Wright, HG. – 0-1 – Tartakower, Savielly – G20 1. Nf3 Nf6 2. c4 d6 3. d4 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be3 c6 7. Be2 Be7 8. O-O O-O 9. d5 Re8 10. Nd2 Bxe2
1949 Stevenson Mem SCCU Ch – Round 7 – Andy Zane Wright – 0-1 – Tartakower, Savielly – G9 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be3 c6 7. Be2 Be7 8. O-O O-O 9. d5 Re8 10. Nd2 Bxe2
1950 Amsterdam – Round 1 – Foltys, Jan – 1/2-1/2 – Trifunovic, Petar – G2 1. c4 Nf6 2. Nf3 d6 3. d4 Bg4 4. Nc3 Nbd7 5. e3 e6 6. h3 Bh5 7. Be2 c6 8. O-O d5 9. Nd2 Bxe2 10. Qxe2 Be7
1950 Dubrovnik olm – Round 11 – Giustolisi, Alberto – 0-1 – Trifunovic, Petar – G69 1. Nf3 Nf6 2. c4 d6 3. d4 Bg4 4. Nc3 Nbd7 5. g3 Bxf3 6. exf3 g6 7. Bg2 Bg7 8. O-O O-O 9. f4 c6 10. Re1 Nb6
1950 Dubrovnik olm – Round 13 – Van Scheltinga, Theo – 1/2-1/2 – Tartakower, Savielly – G187 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 Nbd7 5. g3 Bxf3 6. exf3 e5 7. Bg2 exd4 8. Qxd4 Be7 9. O-O O-O 10. b3 Re8
1951 Ljubljana ch YUG – Round 8 – Vidmar, Milan Jr – 1/2-1/2 – Pirc, Vasja – G13 1. d4 Nf6 2. Nf3 d6 3. c4 Bg4 4. Nc3 Nbd7 5. g3 c6 6. Bg2 e5 7. O-O Be7 8. dxe5 dxe5 9. Be3 O-O 10. Qc2 Qc7
1951 URS Ch sf – Round 8 – Konstantinopolsky, Alexander – 1/2-1/2 – Lyskov, Ivan N – G21 1. Nf3 Nf6 2. c4 d6 3. d4 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be2 Be7 7. O-O O-O 8. Be3 Re8 9. d5 Nf8 10. Ne1 Bxe2
1952 URS Ch sf – Round ? – Levenfish, Grigory – 1-0 – Soloviev, Vladimir A – G7 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 Nbd7 5. e3 e5 6. Be2 c6 7. O-O Be7 8. h3 Bh5 9. b4 O-O 10. b5 Rc8
1958 Portoroz Interzonal – Round 4 – Pachman, Ludek – 0-1 – Petrosian, Tigran V – G32 1. c4 Nf6 2. Nf3 d6 3. d4 Bg4 4. Nc3 g6 5. e4 Bxf3 6. Qxf3 Nfd7 7. e5 Nc6 8. exd6 Nxd4 9. Qe4 e5 10. dxc7 Qxc7
1959 Alekhine Memorial – Round 4 – Portisch, Lajos – 1-0 – Kjaer Larsen, Maximillian C – G23 1. Nf3 d6 2. d4 Nf6 3. c4 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be2 Be7 7. Be3 O-O 8. O-O Bh5 9. Nd2 Bg6 10. f3 c6
1960 Leipzig olm – Round 1 – Kluger, Gyula – 0-1 – Petrosian, Tigran A. – G4 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 g6 5. e4 Bxf3 6. gxf3 c6 7. Be3 e6 8. f4 Nbd7 9. Bg2 Qc7 10. O-O Be7
1960 Leipzig olm fin-A – Round 4 – Kluger, Gyula – 0-1 – Petrosian, Tigran V – G67 1. d4 Nf6 2. Nf3 d6 3. c4 Bg4 4. Nc3 g6 5. e4 Bxf3 6. gxf3 c6 7. Be3 e6 8. f4 Nbd7 9. Bg2 Qc7 10. O-O Be7
1960 Nimzowitsch Memorial – Round ? – Holm, Sejer – 0-1 – Orbaan, Constant – G26 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be2 Be7 7. O-O O-O 8. h3 Bxf3 9. Bxf3 Re8 10. Be3 Nf8
1960 Nimzowitsch Memorial – Round ? – Petrosian, Tigran V – 1-0 – Larsen, Bent Ravn – G57 1. Nf3 d6 2. d4 Nf6 3. c4 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be2 Be7 7. Be3 O-O 8. O-O Bh5 9. Nd2 exd4 10. Bxd4 Bxe2
1961 ENG-NED m – Round 1.10 – Hollis, Adrian – 1-0 – Orbaan, Constant – G2 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 c6 5. e4 e5 6. Be2 Nbd7 7. O-O Be7 8. Be3 O-O 9. h3 Bxf3 10. Bxf3 h6
1961 Maroczy Memorial – Round 1 – Kluger, Gyula – 1/2-1/2 – Bilek, Istvan – G40 1. Nf3 Nf6 2. c4 d6 3. d4 Bg4 4. Nc3 c6 5. e4 e5 6. d5 Be7 7. Be2 O-O 8. Be3 a6 9. O-O Qc7 10. Rc1 c5
1962 Skopje ch17-YUG – Round 11 – Sofrevski, Jovan – 1-0 – Pirc, Vasja – G102 1. Nf3 d6 2. d4 Nf6 3. c4 Bg4 4. Nc3 c6 5. e4 Nbd7 6. Be2 e5 7. Be3 Be7 8. O-O O-O 9. d5 Qc7 10. Nd2 Bxe2
1964 Moscow Ch – Round ? – Volovich, Anatoly – 1-0 – Vasiukov, Evgeni – G33 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 g6 5. Bg5 h6 6. Bf4 Bg7 7. Qd2 Nbd7 8. e4 c5 9. d5 Bxf3 10. gxf3 a6
1965 Budapest – Round 12 – Lengyel, Laszlo – 1-0 – Pirc, Vasja – G60 1. d4 d6 2. Nf3 Nf6 3. c4 Bg4 4. Nc3 c6 5. e4 Nbd7 6. Be2 e5 7. Be3 Be7 8. O-O O-O 9. Ne1 Bxe2 10. Qxe2 Re8
1965 Budapest2 – Round 1 – Padevsky, Nikola – 1/2-1/2 – Pirc, Vasja – G7 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 Nbd7 5. g3 Bxf3 6. exf3 c6 7. Bg2 g6 8. O-O Bg7 9. f4 O-O 10. Be3 Nb6
1965 Hamburg etc – Round 6 – Pfleger, Helmut, Dr. – 1-0 – Korchnoi, Viktor – G108 1. Nf3 d6 2. d4 Bg4 3. c4 Nf6 4. Nc3 Bxf3 5. gxf3 Nbd7 6. e3 e5 7. dxe5 dxe5 8. Qc2 c6 9. Bd2 Qc7 10. O-O-O O-O-O
1965 Kiel Open – Round 1 – Lipinski, Georg – 0-1 – Kestler, Hans-Guenther – G1 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 g6 5. h3 Bxf3 6. exf3 Bg7 7. Be3 c6 8. Qb3 Qc7 9. f4 Nbd7 10. Bd3 O-O
1965 Zagreb – Round 12 – Marovic, Drazen – 1/2-1/2 – Bronstein, David I – G119 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 g6 5. e3 Bg7 6. Be2 O-O 7. O-O c6 8. Qc2 Na6 9. a3 Nc7 10. h3 Bxf3
1965 Zagreb – Round 18 – Bronstein, David I – 1/2-1/2 – Gipslis, Aivars – G180 1. d4 Nf6 2. Nf3 d6 3. c4 Bg4 4. Nc3 Bxf3 5. exf3 g6 6. Qb3 Qc8 7. c5 Bg7 8. cxd6 exd6 9. Be2 O-O 10. O-O Nc6
1966 Palma de Mallorca – Round 13 – Ivkov, Borislav – 1-0 – Menvielle Laccourreye, Augusto – G75 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 c6 5. e4 Nbd7 6. Be2 e5 7. Be3 Be7 8. O-O Qc7 9. b4 O-O 10. Rc1 Rfe8
1966 Tbilisi ch-URS – Round 8 – Smyslov, Vladimir – 1-0 – Kholmov, Ratmir D – G72 1. c4 Nf6 2. Nf3 d6 3. d4 Bg4 4. Nc3 Nbd7 5. Nd2 e5 6. d5 Nb6 7. h3 Bc8 8. e4 Be7 9. Be2 O-O 10. O-O c6
1966 Venice – Round 1 – Lengyel, Agnes – 1/2-1/2 – Schmid, Leo – G3 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 c6 5. e4 Nbd7 6. Be2 e5 7. Be3 Be7 8. O-O O-O 9. d5 Ne8 10. Qb3 Qc7
1967 Capablanca Memorial – Round 16 – Taimanov, Mark E – 1-0 – Schmid, Leo – G138 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 Nc6 5. d5 Ne5 6. Nxe5 dxe5 7. g3 Qc8 8. Bg2 g6 9. c5 Bg7 10. Qa4+ Bd7
1967 Capablanca Memorial – Round 3 – Gligoric, Sofija – 1/2-1/2 – Schmid, Leo – G25 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 c6 5. e4 Nbd7 6. Be2 e5 7. O-O Be7 8. Be3 O-O 9. d5 Ne8 10. Qb3 Qc8
1967 DDR Ch 16th – Round 5 – Schmidt, Michael – 0-1 – Golz, Werner – G23 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be2 Be7 7. Be3 O-O 8. O-O c6 9. Rc1 Ne8 10. Ne1 Bxe2
1967 OWL Ch – Round 2 – Jongsma, Alexander – 1/2-1/2 – Huebner, Robert – G4 1. Nf3 Nf6 2. c4 d6 3. d4 Bg4 4. Nc3 Nbd7 5. g3 Bxf3 6. exf3 e6 7. Bg2 Be7 8. f4 c6 9. O-O O-O 10. Re1 Re8
1967 Sarajevo it – Round 1 – Vukic, Maroje – 1/2-1/2 – Kozomara, Vlado – G2 1. d4 Nf6 2. Nf3 d6 3. c4 Bg4 4. Nc3 Nbd7 5. g3 e5 6. Bg2 Be7 7. O-O O-O 8. h3 Bh5 9. Nh4 c6 10. Nf5 Ne8
1967 Skopje – Round 7 – Geller, Efim P – 1-0 – Matulovic, Milan – G59 1. Nf3 Nf6 2. c4 d6 3. d4 Bg4 4. Nc3 c6 5. e4 e5 6. Be2 Nbd7 7. O-O Be7 8. Be3 O-O 9. d5 Ne8 10. dxc6 bxc6
1967 Sochi – Round 3 – Antoshin, Vladimir S – 1/2-1/2 – Simagin, Vladimir – G32 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 Nbd7 5. g3 Bxf3 6. exf3 g6 7. Bg2 Bg7 8. f4 c6 9. O-O O-O 10. Re1 e6
1969 Venice – Round 11 – Saidy, Anthony – 1/2-1/2 – Troianescu, Octav – G64 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 g6 5. e3 c6 6. Be2 Bg7 7. h3 Bxf3 8. Bxf3 O-O 9. O-O Nbd7 10. Rb1 Qc7
Bugojno 1982 – Round ? – Andersson, Ulf 1949 – 1/2-1/2 – Spassky, Boris V. – G80 1. Nf3 Nf6 2. c4 d6 3. Nc3 Bg4 4. d4 Nbd7 5. e4 e5 6. Be2 exd4 7. Nxd4 Bxe2 8. Qxe2 g6 9. O-O Bg7 10. Bf4 O-O
Bugojno 1982 – Round 1 – Andersson, Ulf 1949 – 1/2-1/2 – Spassky, Boris V. – G60 1. Nf3 Nf6 2. c4 d6 3. Nc3 Bg4 4. d4 Nbd7 5. e4 e5 6. Be2 exd4 7. Nxd4 Bxe2 8. Qxe2 g6 9. O-O Bg7 10. Bf4 O-O
European Club Cup 2015 – Round 4.4 – Gelfand, Boris – 1/2-1/2 – Romanov, Evgeny – G79 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 Bxf3 5. exf3 g6 6. Be3 Bg7 7. Qb3 Qc8 8. Be2 O-O 9. O-O c6 10. d5 Nbd7
FIDE World Rapid Championship 2014 – Round 13.21 – Wojtaszek, Radoslaw – 1/2-1/2 – Mamedyarov, Shakhriyar – G53 1. d4 d6 2. Nf3 Nf6 3. c4 Bg4 4. Nc3 Bxf3 5. exf3 g6 6. f4 Bg7 7. Be2 c6 8. d5 cxd5 9. cxd5 O-O 10. Be3 Nbd7
Riga Interzonal 1979 – Round 14 – Trois, Francisco R.T. – 0-1 – Tal, Mikhail – G38 1. Nf3 d6 2. d4 Nf6 3. c4 Bg4 4. Nc3 g6 5. e3 Bg7 6. Be2 O-O 7. O-O c5 8. h3 cxd4 9. exd4 Bxf3 10. Bxf3 Nc6
Szirak Interzonal 1987 – Round 7 – Allan, Denis – 0-1 – Ljubojevic, Ljubomir – G12 1. d4 Nf6 2. Nf3 d6 3. c4 Bg4 4. Nc3 Nbd7 5. e4 e5 6. d5 Be7 7. Be2 Bxf3 8. Bxf3 O-O 9. Be3 Ne8 10. Qd2 a6
World Blitz 2018 – Round 2.30 – Postny, Evgeny – 1-0 – Sokolin, Leonid – G96 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Nc3 Nbd7 5. e4 e5 6. d5 Nc5 7. h3 Bxf3 8. Qxf3 a5 9. g3 g6 10. h4 h5

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