Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | ● c6, ● a7 |
| Arriérés | — | — |
| Chaînes | — | ● g7→h6 |
| Passés | — | — |
| Majorité | ● aile dame 3v2 | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | — | ● d4 (2v0), ● g4 (2v1), ● d5 (3v0) |
| Cases faibles | — | — |
| Centre | — | ● d4 (2v0), ● d5 (3v0), ● e4 (1v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● e | ● b, ● d |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 0) | |
| Be2 | ● Be2 Actif (mob. 8) | |
| Bc8 | ● Bc8 Non développé (mob. 7) | |
| Bf8 | ● Bf8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 4 (● b1, ● c1, ● a1, ● h1) | 4 (● 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 | ● d2-d4, ● f2-f4 | — |
C59b — Two Knights: Morphy, Steinitz Variation
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 9.Nh3 * ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. d3 (Solidifier le centre — 52 % des parties) ; O-O (Mettre le roi en sécurité, connecter les tours — 28 % des parties) ; Nc3 (Développer b1 — 7 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Bc5 (Fou actif (mobilité 9), Développer f8 — 64 % des parties) ; ...Bd6 (Fou actif (mobilité 7), Développer f8 — 12 % des parties) ; ...Bxh3 (Fou actif (mobilité 6), Développer c8 — 10 % des parties) ; ...g5 (Attaque à l'aile roi — 7 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1923 NED Team Ch 2223 – Round 2.2 – Van Hartingsvelt, H – 1-0 – Weenink, Henri – G4 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bc5 10. d3 Qb6 |
| 1963 WchT U26 10th – Round 2.3 – Zuckerman, Bernard – 1-0 – Tuayer, Ben – G20 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bc5 10. d3 Qb6 |
| 1964 Bordeaux Open – Round 10 – Cormier, Kristian – 0-1 – Boutteville, Cesar – G36 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Be7 10. d3 O-O |
| 1964 Zagreb – Round 8 – Paoli, Enrico – 0-1 – Matanovic, Aleksandar – G46 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bd6 10. d3 O-O |
| 1965 Asztalos Memorial 8th – Round 1 – Paoli, Enrico – 1/2-1/2 – Kluger, Gyula – G7 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bxh3 10. gxh3 Bc5 |
| 1966 Kislovodsk – Round 2 – Hamann, Svend – 1/2-1/2 – Geller, Efim P – G14 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bc5 10. d3 O-O |
| 1969 Moskou ch-URS – Round 1 – Platonov, Igor V – 1-0 – Geller, Efim P – G176 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bc5 10. O-O O-O |
| 40. Olympiad Open 2012 – Round 6.11 – Bologan, Victor – 1/2-1/2 – Beliavsky, Alexander G – G346 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Nb7 10. d3 Nc5 |
| 40. Olympiad Open 2012 – Round 8.12 – Socko, Bartosz – 1/2-1/2 – Stevic, Hrvoje – G449 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Be7 10. d3 O-O |
| 42. Olympiad 2016 – Round 9.12 – Bologan, Victor – 1/2-1/2 – Ivanisevic, Ivan – G608 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 g5 10. d3 Bg7 |
| 43. Olympiad 2018 – Round 9.10 – Anton Guijarro, David – 1-0 – Mollah Abdullah, Al Rakib – G563 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bd6 10. d3 O-O |
| FIDE Grand Swiss 2025 – Round 9 – Mendonca Leon Luke – 1/2-1/2 – Artemiev Vladislav – G490 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bd6 10. d3 O-O |
| SportAccord Blindfold Men 2012 – Round 3.8 – Bologan, Victor – 1-0 – Fressinet, Laurent – G24 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bd6 10. d3 O-O |
| Tata Steel India Blitz 2019 – Round 8.2 – Aronian, Levon – 1-0 – Ding, Liren – G37 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bd6 10. d3 O-O |
| World Blitz 2022 – Round 2.20 – Rapport, Richard – 1/2-1/2 – Sychev, Klementy – G73 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bc5 10. d3 O-O |
| World Cup 1989 – Round 1 – Short, Nigel D – 1-0 – Nikolic, Predrag – G31 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Bd6 10. d3 O-O |
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- C50-C59 1. e4 e5 2. Nf3 Nc6 3. Bc4 Italian Game, C59 - 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 - Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense, C59b - 9.Nh3 - Two Knights Defense, Steinitz Variation (1923), SÉRIE C
1923 NED Team Ch 2223 – Round 2.2 – Van Hartingsvelt, H – 1-0 – Weenink, Henri – G4
- Lire la suite
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- C50-C59 1. e4 e5 2. Nf3 Nc6 3. Bc4 Italian Game, C59 - 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 - Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense, C59b - 9.Nh3 - Two Knights Defense, Steinitz Variation (1923), SÉRIE C
1963 WchT U26 10th – Round 2.3 – Zuckerman, Bernard – 1-0 – Tuayer, Ben – G20
- Lire la suite
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- C50-C59 1. e4 e5 2. Nf3 Nc6 3. Bc4 Italian Game, C59 - 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 - Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense, C59b - 9.Nh3 - Two Knights Defense, Steinitz Variation (1923), SÉRIE C
1964 Bordeaux Open – Round 10 – Cormier, Kristian – 0-1 – Boutteville, Cesar – G36
- Lire la suite
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- C50-C59 1. e4 e5 2. Nf3 Nc6 3. Bc4 Italian Game, C59 - 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 - Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense, C59b - 9.Nh3 - Two Knights Defense, Steinitz Variation (1923), SÉRIE C
1964 Zagreb – Round 8 – Paoli, Enrico – 0-1 – Matanovic, Aleksandar – G46
- Lire la suite
-
- C50-C59 1. e4 e5 2. Nf3 Nc6 3. Bc4 Italian Game, C59 - 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 - Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense, C59b - 9.Nh3 - Two Knights Defense, Steinitz Variation (1923), SÉRIE C
1965 Asztalos Memorial 8th – Round 1 – Paoli, Enrico – 1/2-1/2 – Kluger, Gyula – G7
- Lire la suite
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- C50-C59 1. e4 e5 2. Nf3 Nc6 3. Bc4 Italian Game, C59 - 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 - Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense, C59b - 9.Nh3 - Two Knights Defense, Steinitz Variation (1923), SÉRIE C
1966 Kislovodsk – Round 2 – Hamann, Svend – 1/2-1/2 – Geller, Efim P – G14
- Lire la suite
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- C50-C59 1. e4 e5 2. Nf3 Nc6 3. Bc4 Italian Game, C59 - 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 - Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense, C59b - 9.Nh3 - Two Knights Defense, Steinitz Variation (1923), SÉRIE C
1969 Moskou ch-URS – Round 1 – Platonov, Igor V – 1-0 – Geller, Efim P – G176
- Lire la suite
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- C50-C59 1. e4 e5 2. Nf3 Nc6 3. Bc4 Italian Game, C59 - 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 - Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense, C59b - 9.Nh3 - Two Knights Defense, Steinitz Variation (1923), SÉRIE C
40. Olympiad Open 2012 – Round 6.11 – Bologan, Victor – 1/2-1/2 – Beliavsky, Alexander G – G346
- Lire la suite
-
- C50-C59 1. e4 e5 2. Nf3 Nc6 3. Bc4 Italian Game, C59 - 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 - Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense, C59b - 9.Nh3 - Two Knights Defense, Steinitz Variation (1923), SÉRIE C
40. Olympiad Open 2012 – Round 8.12 – Socko, Bartosz – 1/2-1/2 – Stevic, Hrvoje – G449
- Lire la suite
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- C50-C59 1. e4 e5 2. Nf3 Nc6 3. Bc4 Italian Game, C59 - 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 - Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense, C59b - 9.Nh3 - Two Knights Defense, Steinitz Variation (1923), SÉRIE C
42. Olympiad 2016 – Round 9.12 – Bologan, Victor – 1/2-1/2 – Ivanisevic, Ivan – G608
- Lire la suite
-
- C50-C59 1. e4 e5 2. Nf3 Nc6 3. Bc4 Italian Game, C59 - 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 - Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense, C59b - 9.Nh3 - Two Knights Defense, Steinitz Variation (1923), SÉRIE C
43. Olympiad 2018 – Round 9.10 – Anton Guijarro, David – 1-0 – Mollah Abdullah, Al Rakib – G563
- Lire la suite
-
- C50-C59 1. e4 e5 2. Nf3 Nc6 3. Bc4 Italian Game, C59 - 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 - Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense, C59b - 9.Nh3 - Two Knights Defense, Steinitz Variation (1923), SÉRIE C
FIDE Grand Swiss 2025 – Round 9 – Mendonca Leon Luke – 1/2-1/2 – Artemiev Vladislav – G490
- Lire la suite













Carlsen, Magnus — 1 partie
Steinitz, Wilhelm — 1 partie
Ding, Liren — 1 partie
1963 — Fischer, Robert J vs Bisguier, Arthur B — 1-0 — New York, NY USA
1963 — Fischer, Robert J vs Radojicic, Aleksandar — 1-0 — New York, NY USA
1964 — Abroskin, Vladimir vs Kibardin, Sergey — 1-0 — ?
1964 — Abroskin, Vladimir vs Krasnov, Vasiliy G. — 1-0 — Zelenograd
1964 — Paoli, Enrico vs Matanovic, Aleksandar — 0-1 — Zagreb CRO
1971 — Tringov, Georgi P vs Geller, Efim P. — 1/2-1/2 — Havana CUB
1972 — Paoli, Enrico vs Lengyel, Levente — 0-1 — Toth mem Kecskemet HUN
1972 — Paoli, Enrico vs Lengyel, Levente — 0-1 — Bari ITA
1972 — Veinger, Itzhak vs Ivanov, Vladimir — 0-1 — Leningrad RUS
1975 — Kiselev, Maksim vs Genin, Adeline — 1-0 — ?
1980 — Ahlstrom, Per vs Johansson, Krister — 1-0 — ?
1984 — Kotzem, Ernst vs Sukhinina, Anna Ivanovna — 0-1 — EU-ch35 corr
1975 — Pyne J vs Tautvaisas, Povilas — 1/2-1/2 — Chicago, IL USA
1979 — Klaman, Konstantin Mikhailovich vs Faibisovich, Vadim Z — 0-1 — USSR
1989 — Alvarez Arandia, Juan Manuel vs Gallego, Sanchez Luis — 1-0 — ?
1992 — Ribeiro, Fernando vs Lopez, Angel — 1-0 — Candas