Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés
Chaînes ● b7→c6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● c5 (2v1), ● g5 (2v0)
Cases faibles
Centre ● d4 (1v0)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Semi-ouvertes ● e ● d
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Bc4 ● Bc4 Actif (mob. 9)
Bc8 ● Bc8 Non développé (mob. 0)
Bf8 ● Bf8 Non développé (mob. 0)
Paire de fous ● Oui ● Oui
Non développées 4 (● g1, ● c1, ● a1, ● h1) 5 (● g8, ● 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 mobile
Ruptures ● d4-d5 ● …c6-c5, ● …e7-e5

B17p — Steinitz

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Bc4   ● Trait aux Noirs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bB
bQ
bK
bB
bN
bR
bP
bP
bN
bP
bPPion sous pression
bP
bP
bP
Case forte (2v1)
Case forte (2v0)
wBFou actif — mobilité 9
wPPion central
wN
wP
wP
wP
wP
wP
wP
wR
wBFou actif — mobilité 5
wQ
wK
wN
wR
abcdefgh
Plans. Ng5 (77 % des parties) ; Nxf6+ (16 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wN
wK
wQ
wB
wR
wP
wP
wP
wP
wP
wP
wN
wP
wB
bP
bP
bP
bPPion sous pression
bP
bN
bP
bP
bR
bN
bB
bK
bQ
bB
bR
hgfedcba
Plans. ...Ngf6 (Développer g8 — 94 % des parties) ; ...e6 (Poussée — 3 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Partie
1936 Podebrady – Round 1 – Alekhine, Alexander – 1/2-1/2 – Pirc, Vasja – G15
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. Nf3 Ngf6 7. Nxf6+ Nxf6 8. O-O Be7 9. a4 O-O 10. Qe2 c5
1949 Oldenburg – Round 5 – Rossolimo, Nicolas – 1/2-1/2 – Zemgalis – G21
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. Nf3 Ngf6 7. Nxf6+ Nxf6 8. O-O Be7 9. Qe2 O-O 10. Bg5 Nd7
1950 FRG Ch 01st – Round 2 – Niephaus, Walter – 0-1 – Machate, Gottlieb – G2
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ndf6 6. Ng5 e6 7. Ne2 Ne7 8. c3 Ng6 9. h4 Bd6 10. h5 Nf8
1950 Hastings5051 – Round 6 – Phillips, Alan – 1/2-1/2 – Golombek, Harry – G28
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ndf6 6. Ng5 e6 7. N1f3 h6 8. Nh3 Bd6 9. Nf4 Ne7 10. Nd3 Ng6
1951 Vienna 5152 – Round 1 – Milic, Borislav – 1-0 – Pilnik, Herman – G4
1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nd7 5. Bc4 Ndf6 6. Ng5 e6 7. N1f3 Bd6 8. Qe2 h6 9. Ne4 Nxe4 10. Qxe4 Nf6
1953 URS chT sf – Round ? – Suetin, Alexey S – 1/2-1/2 – Mikenas, Vladas – G10
1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nd7 5. Bc4 Ndf6 6. Ng3 h5 7. h4 Nh6 8. N1e2 Nf5 9. Bg5 g6 10. Nxf5 Bxf5
1955 Hamburg – Round 12 – Beni, Alfred – 1-0 – Lange, Wilfried – G94
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ndf6 6. Nxf6+ Nxf6 7. c3 e6 8. Nf3 Qc7 9. Qe2 Bd6 10. O-O b6
1956 Moscow olm prel – Round 2 – Schmid, Leo – 1-0 – Salo, Tapio – G57
1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. Nf3 Ngf6 7. Nxf6+ Nxf6 8. O-O Be7 9. Qe2 O-O 10. Bg5 Nd5
1958 Kiev Ch – Round 2 – Suetin, Alexey S – 1-0 – Poliak, Evsey – G9
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. Nf3 Ngf6 7. Nxf6+ Nxf6 8. Qe2 Bd6 9. c3 Qc7 10. Ne5 O-O
1958 Munich olm fin-A – Round 9 – Clarke, Peter H – 1/2-1/2 – Pfeiffer, Gerhard – G87
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. Nf3 Ngf6 7. Neg5 h6 8. Nh3 Bd6 9. Bf4 Qc7 10. Bxd6 Qxd6
1961 CSR Ch – Round 3 – Trapl, Jindrich – 1-0 – Opocensky, Karel – G27
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ndf6 6. Ng3 g6 7. Nf3 Bg7 8. Bg5 Nh6 9. Qe2 Nf5 10. O-O-O Nd6
1964 Belgrade – Round 9 – Zuidema, Coen – 1/2-1/2 – Flesch, János – G65
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ndf6 6. Ng5 e6 7. Qe2 Bd6 8. N1f3 h6 9. Nh3 Ne7 10. O-O O-O
1966 Asztalos Memorial 9th – Round 1 – Paoli, Enrico – 0-1 – Haag, Ervin – G3
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ndf6 6. Ng5 Nh6 7. c3 g6 8. N1f3 Bg7 9. Ne5 Nd5 10. Ngf3 Ng4
1966 Reggio Emilia 6667 09th – Round 8 – Ciocaltea, Victor – 1-0 – Mondaini, Giulio Cesare – G27
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ndf6 6. Nxf6+ Nxf6 7. c3 Qb6 8. Nf3 Bg4 9. Bxf7+ 1-0
1967 IBM-B – Round 7 – De Rooi, Paul – 0-1 – Gereben, Erno – G20
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Nb6 6. Bb3 Bf5 7. Qf3 e6 8. Ng5 Qxd4 9. Ne2 Qg4 10. Qxg4 Bxg4
1967 URS Team Ch – Round 1 – Gaprindashvili, Nona – 1-0 – Kozlova, Galina – G104
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. Nf3 Ngf6 7. Qe2 Nxe4 8. Qxe4 Nf6 9. Qe2 Be7 10. Bg5 O-O
1968 Netanya-A – Round 2 – Hamann, Slawomir – 1-0 – Yanofsky, Daniel Abraham – G10
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Nb6 6. Bb3 Nf6 7. Nxf6+ exf6 8. Qh5 Qe7+ 9. Ne2 Be6 10. O-O g6
1969 OWL Ch – Round 7 – Groenegress, Wilfried – 1-0 – Klank, Rudolf – G14
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. Nf3 Ngf6 7. Nxf6+ Nxf6 8. Bg5 Be7 9. Qe2 h6 10. Bh4 b5

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