Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés
Chaînes ● c4→d5, e4→d5 ● d6→e5, c7→d6, f7→g6, h7→g6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● b5 (2v0), ● g5 (2v0) ● g4 (2v0)
Cases faibles ● d5
Centre ● d4 (2v1), ● d5 (4v1)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Be2 ● Be2 Mauvais (mob. 2)
Bg7 ● Bg7 Ok (mob. 2)
Bc8 ● Bc8 Non développé (mob. 5)
Paire de fous ● Oui ● Oui
Non développées 3 (● c1, ● a1, ● h1) 3 (● b8, ● c8, ● a8)
Sécurité du roi
♔ Blancs ♚ Noirs
Statut ● Au centre ● Roqué
Droits de roque O-O / O-O-O
Thèmes
♔ Blancs ♚ Noirs
Phase Ouverture
Centre fermé
Ruptures ● c4-c5 ● …c7-c6

E92q — Petrosian Variation, Stein Defense

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 a5   ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bB
bQ
bR
bK
bP
bP
bP
bB
bP
bP
bN
bP
bP
Case forte (2v0)
wPPion central
bP
Case forte (2v0)
wP
wPPion central
wN
wN
wP
wP
wBMauvais fou (5/8 pions)
wP
wP
wP
wR
wBFou actif — mobilité 5
wQ
wK
wR
abcdefgh
Plans. Bg5 (Fou actif (mobilité 7), Développer c1 — 58 % des parties) ; O-O (Mettre le roi en sécurité, connecter les tours — 24 % des parties) ; h3 (Empêcher ...Bg4 — 7 % des parties) ; Be3 (Fou actif (mobilité 9), Développer c1 — 6 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wK
wQ
wB
wR
wP
wP
wP
wBMauvais fou (5/8 pions)
wP
wP
wN
wN
Case forte (2v0)
wP
wP
bP
wP
bP
bP
bN
bP
bP
bB
bP
bP
bP
bK
bR
bQ
bBFou actif — mobilité 5
bN
bR
hgfedcba
Plans. ...h6 (51 % des parties) ; ...Na6 (Développer b8 — 38 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Partie
? 2000 – Round ? – Annakov, Babakuli – 1-0 – Busquets, Luis – G44
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. Nd2 Na6 9. h4 Nc5 10. h5 gxh5
1923 Amsterdam – Round 11 – Grondman, J. – 0-1 – Euwe, Max – G20
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. d5 a5 8. Be3 h6 9. a3 a4 10. Qc2 Bd7
1955 Prague tm Prague CZE – Round 4 – Makarczyk, Kazimierz – 1/2-1/2 – Alster, Ladislav – G28
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. d5 a5 8. O-O Na6 9. Qc2 Nh5 10. Bg5 f6
1955 Zittau-A 5th – Round 9 – Franz, Joachim – 1/2-1/2 – Eising, Johannes – G32
1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. O-O Na6 9. Ne1 Nc5 10. f3 Nh5
1957 URS Ch, semi final – Round 6 – Simagin, Vladimir – 1/2-1/2 – Ilivitsky, Georgy A – G71
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Be2 e5 7. d5 a5 8. O-O Na6 9. Ne1 Nc5 10. f3 Ne8
1958 Munich olm fin-A – Round 9 – Pachman, Ludek – 0-1 – Reshevsky, Samuel – G49
1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. O-O Na6 9. Ne1 Nc5 10. Qc2 Ne8
1958 Munich olm prel – Round 4 – Johannsson, Ingi R – 1/2-1/2 – Czerniak, Moshe – G83
1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. O-O Na6 9. Bg5 h6 10. Bh4 g5
1963 Stockholm 6364 – Round ? – Smyslov, Vasily – 1-0 – Horberg, Bengt-Eric – G7
1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. d5 a5 8. O-O Nbd7 9. Ne1 Nc5 10. Qc2 Nh5
1964 Kislovodsk – Round 1 – Averbakh, Yuri L – 1/2-1/2 – Stein, Leon Rico – G4
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. O-O Na6 9. Bg5 h6 10. Bh4 g5
1967 Moscow – Round 1 – Gligorić, Svetozar – 0-1 – Stein, Leonid – G69
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. O-O Na6 9. Bg5 h6 10. Bh4 g5
1967 Moscow – Round 1 – Petrosian, Tigran A. – 1/2-1/2 – Stein, Leonid – G68
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. O-O Na6 9. Bg5 h6 10. Bh4 Qd7
1967 Moscow – Round 11 – Gligorić, Svetozar – 0-1 – Stein, Leonid – G146
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. O-O Na6 9. Bg5 h6 10. Bh4 g5
1967 URS Team Ch – Round 1 – Antoshin, Vladimir S – 1/2-1/2 – Sakharov, Yuri N – G21
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Be2 d6 6. Nf3 e5 7. d5 a5 8. O-O Na6 9. Ne1 Nc5 10. Qc2 Nh5
1968 Bamberg – Round 1 – Kestler, Hans-Guenther – 0-1 – Bobotsov, Milko G – G9
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. O-O Na6 9. Ne1 Nc5 10. Qc2 Bd7
1968 Lugano SUI – Round 13 – Macskasy, Elod – 1/2-1/2 – Geller, Efim P – G116
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. O-O Na6 9. Ne1 Nc5 10. f3 Ne8
1969 Monte Carlo – Round 1 – Hort, Vlastimil – 1-0 – Ostojic, Predrag – G21
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. d5 a5 8. Be3 Na6 9. Nd2 Ne8 10. O-O f5
1969 Moskou ch-URS – Round 1 – Zhukhovitsky, Samuel – 1/2-1/2 – Taimanov, Mark E – G75
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. O-O Na6 9. Ne1 Nc5 10. Qc2 Bd7
1969 Rhyl ch-BCF – Round 6 – Wade, Robert G – 1-0 – Horton, Michael Howard – G49
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. Be3 Ng4 9. Bg5 f6 10. Bh4 g5
1969 Rhyl ch-BCF – Round 9 – Fuller, Maxwell Leonard – 1/2-1/2 – Littlewood, John E – G67
1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 Nf6 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. Be3 Na6 9. Nd2 c6 10. O-O Bd7
1970 Belgrade URS-World – Round 2.5 – Gligoric, Svetozar – 1/2-1/2 – Geller, Efim P – G11
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. Be3 Ng4 9. Bg5 f6 10. Bh4 Na6
1970 IBM – Round 4 – Gligoric, Svetozar – 1/2-1/2 – Geller, Efim P – G72
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. O-O Na6 9. Bg5 h6 10. Bh4 Bd7
1970 Palma de Mallorca Interzonal – Round 8 – Polugaevsky, Lev – 1/2-1/2 – Uhlmann, Wolfgang – G51
1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. O-O Na6 9. Bg5 h6 10. Bh4 Qe8
1970 Vinkovci – Round 7 – Petrosian, Tigran V. – 1/2-1/2 – Quinteros, Miguel Angel – G17
1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. Nf3 Nf6 5. e4 O-O 6. Be2 e5 7. d5 a5 8. Be3 Ng4 9. Bg5 f6 10. Bh4 Na6
1970 Vinkovci – Round 7 – Petrosian, Tigran V. – 1/2-1/2 – Quinteros, Miguel Angel – G18
1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. Nf3 Nf6 5. e4 O-O 6. Be2 e5 7. d5 a5 8. Be3 Ng4 9. Bg5 f6 10. Bh4 Na6
1971 Moscow – Round ? – Petrosian, Tigran V. – 1-0 – Balashov, Yuri S – G114
1. d4 Nf6 2. Nf3 g6 3. c4 d6 4. Nc3 Bg7 5. e4 O-O 6. Be2 e5 7. d5 a5 8. Qc2 Na6 9. Bg5 h6 10. Be3 Nc5
1971 Moscow – Round 1 – Smyslov, Vassily – 1/2-1/2 – Tukmakov, Vladimir B – G226
1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. d5 a5 8. O-O Na6 9. Re1 Nc5 10. Bf1 Nh5
1972 Skopje ol (Men) fin-A – Round 9 – Hamann, Svend – 1/2-1/2 – Huebner, Robert – G179
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Be2 d6 6. Nf3 e5 7. d5 a5 8. Qc2 Na6 9. O-O Nh5 10. g3 f5
1975 Portoroz/Ljubljana – Round 2 – Ribli, Zoltan – 1-0 – Planinec, Albin – G6
1. c4 g6 2. d4 Nf6 3. Nc3 Bg7 4. Nf3 O-O 5. e4 d6 6. Be2 e5 7. d5 a5 8. O-O Na6 9. Bg5 h6 10. Bh4 c6
2024 Superbet Chess Blitz – Round 3 – Erigaisi Arjun – 1-0 – Shevchenko Kirill – G15
1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. Nd2 Na6 9. g4 c6 10. h4 cxd5
Moscow 1971 – Round ? – Smyslov, Vassily – 1/2-1/2 – Tukmakov, Vladimir B – G56
1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. d5 a5 8. O-O Na6 9. Re1 Nc5 10. Bf1 Nh5
Tata Steel Masters 2024 - Round 6 - Warmerdam, Max - 1-0 - Donchenko, Alexander
1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. Be3 Ng4 9. Bg5 f6 10. Bh4 Na6
Tilburg 1991 – Round 4 – Bareev, Evgeny – 0-1 – Kasparov, Garry – G4
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. Be3 Ng4 9. Bg5 f6 10. Bh4 Na6
World Rapid 2021 – Round 8.8 – Anton Guijarro, David – 1/2-1/2 – Rapport, Richard – G501
1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. d5 a5 8. O-O Na6 9. Re1 Nc5 10. Bf1 Bd7

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