Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | ● c3, ● c4 | — |
| Pions isolés | ● a2 | — |
| Arriérés | — | — |
| Chaînes | ● c3→d4 | ● f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | — | ● f5 (2v0) |
| Cases faibles | — | — |
| Centre | ● d4 (2v1) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● b, ● e | ● d |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 7) | |
| Bf1 | ● Bf1 Non développé (mob. 2) | |
| Bc8 | ● Bc8 Non développé (mob. 1) | |
| Bf8 | ● Bf8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 5 (● g1, ● c1, ● 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 | mobile | |
| Ruptures | ● d4-d5 | ● …c7-c5, ● …e6-e5 |
A18j — Mikenas, Flohr
1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.e5 d4 5.exf6 dxc3 6.bxc3 Qxf6 7.d4 ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Nf3 (Développer g1 — 87 % des parties) ; Qe2 (Pression sur colonne e, Prépare O-O-O — 9 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...c5 (Frapper le centre adverse — 42 % des parties) ; ...e5 (Occuper le centre — 35 % des parties) ; ...b6 (Préparer le fianchetto — 13 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1930 Frankfurt – Round 7 – Mieses, Jacques – 0-1 – Thomas, George Alan – G33 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Nh3 Bb7 9. Bg5 Qf5 10. f3 Qa5 |
| 1933 Folkestone Olympiad V – Round 15.5 – Flohr, Salo – 1-0 – Kashdan, Isaac – G53 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Nf3 Bb7 9. Be2 Nd7 10. O-O Bd6 |
| 1935 Lodz IT – Round 3 – Opocensky, Karel – 1/2-1/2 – Fine, Reuben – G3 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Nf3 Bb7 9. Be2 h6 10. Ne5 Bd6 |
| 1936 Nottingham – Round 1 – Alexander, Conol Hugh – 0-1 – Fine, Reuben – G9 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Nf3 Bb7 9. Be2 h6 10. Ne5 Bd6 |
| 1939 Buenos Aires – Round 1 – Tita, Diana-Teodora – 1-0 – De Souza Mendes, Joao – G1 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 Bd6 8. Nf3 h6 9. Bd3 O-O 10. O-O Nd7 |
| 1939 Buenos Aires ol prel-A – Round 2 – Zíta, František – 1-0 – De Souza Mendes, Joao – G4 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 Bd6 8. Nf3 h6 9. Bd3 O-O 10. O-O Nd7 |
| 1941 New York – Round 1 – Santasiere, Anthony – 1-0 – Bakst – G3 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 Nd7 8. Nf3 h6 9. Bd3 Be7 10. O-O O-O |
| 1949 Moskou ch-URS – Round 1 – Mikenas, Vladas – 1-0 – Furman, Slavomir – G15 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 Bd6 8. Nf3 Bf4 9. Ba3 b6 10. Be2 Bb7 |
| 1950 Moscow Ch – Round 1 – Ravinsky, Grigory – 1-0 – Kan, Ilya A – G2 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 Nd7 8. Nf3 h6 9. Bd3 Bd6 10. O-O c5 |
| 1953 Mar del Plata – Round 2 – Rossetto, Hector – 1/2-1/2 – Wexler, Bernardo – G39 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Nf3 h6 9. g3 Bb7 10. Bg2 Bd6 |
| 1954 Gorki ch22-SU sf – Round 10 – Mikenas, Vladas – 1/2-1/2 – Bondarevsky, Igor – G29 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Nf3 Bb7 9. Be2 Bd6 10. O-O O-O |
| 1955 Moskou ch-URS – Round 1 – Furman, Slavomir – 1/2-1/2 – Taimanov, Mark E – G21 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Nf3 Bb7 9. Be2 Bd6 10. c5 bxc5 |
| 1957 Mar del Plata – Round 5 – Rossetto, Hector – 1-0 – Mangini, Jose Henrique de Mello – G54 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 Nd7 8. Nf3 h6 9. Bd3 Bd6 10. O-O c5 |
| 1958 Torneo de las Americas 1st – Round 6 – Alvarez Martin, Pedro – 1/2-1/2 – Sanchez Frank Clemente – G27 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Nf3 h6 9. Be2 Bd6 10. Nd2 Bb7 |
| 1959 Buenos Aires VC-30 – Round 8 – Marini, Luis – 1-0 – Piazzini, Luis – G13 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 Nc6 8. Nf3 e5 9. Be2 Bf5 10. O-O e4 |
| 1959 York ch-BCF – Round 8 – Edwards, Ray B – 0-1 – Milner Barry, Philip – G90 1. c4 e6 2. Nc3 Nf6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Nf3 Bb7 9. Ne5 Bd6 10. Qa4+ Ke7 |
| 1961 Maroczy Memorial Budapest HUN – Round 1 – Kluger, Gyula – 1/2-1/2 – Pogats, Jozsef Jr. – G9 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Nf3 Bb7 9. Be2 h6 10. Ne5 Bd6 |
| 1964 IBM-B – Round 1 – Bertok, Mario Jr. – 0-1 – Crabbendam, Hans – G3 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Nf3 Bb7 9. Be2 Nd7 10. Bg5 Qf5 |
| 1966 Harrachov U26 – Round 6 – Plachetka, Jan – 1-0 – Augustin, Josef – G21 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 Qd8 8. Nf3 Nd7 9. Bd3 Be7 10. O-O O-O |
| FIDE Candidates 2018 – Round 1.3 – Aronian, Levon – 1/2-1/2 – Ding, Liren – G3 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. h4 Bb7 9. Bg5 Qf5 10. Bd3 Qa5 |
| FIDE Grand Swiss 2025 – Round 2 – Aditya Mittal – 1/2-1/2 – Kollars Dmitrij – G104 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. h4 Bb7 9. Bg5 Qf5 10. Bd3 Qa5 |
| Palma De Mallorca GP 2017 – Round 8.3 – Svidler, Peter – 1/2-1/2 – Ding, Liren – G66 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Be2 Bb7 9. Bf3 Bxf3 10. Nxf3 Bd6 |
| Tata Steel India Blitz 2019 – Round 17.1 – Nepomniachtchi, Ian – 1-0 – Harikrishna, Pentala – G80 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Be2 Bb7 9. Bf3 Bxf3 10. Nxf3 Bd6 |
| Ultimate Blitz Challenge 2016 – Round 1.1 – Nakamura, Hikaru – 1-0 – Caruana, Fabiano – G1 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 Nc6 8. Nf3 e5 9. Bg5 Qg6 10. d5 Nb8 |
| World Blitz 2016 – Round 11.5 – Dubov, Daniil – 1-0 – Jobava, Baadur – G457 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Be2 Bb7 9. Bf3 Bxf3 10. Nxf3 Bd6 |
| World Blitz 2016 – Round 3.13 – Dubov, Daniil – 1-0 – Anton Guijarro, David – G99 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Be2 Bb7 9. Bf3 Bxf3 10. Nxf3 Nd7 |
| World Rapid 2019 – Round 2.16 – Nepomniachtchi, Ian – 1-0 – Ganguly, Surya Shekhar – G87 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Be2 Bb7 9. Bf3 Bxf3 10. Nxf3 Bd6 |












