B26k — Sicilian: Closed, 6.Be3 e6
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3 e6 * ○ Trait aux Blancs
Ouverture — Centre semi-ouvert
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Atouts. Les Blancs s'appuient sur la case forte f4, un fou actif en e3 et la paire de fous.
Côté adverse. Le fou enfermé en c8 et le roi resté au centre.
En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier g1 et les tours a1 et h1).
Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Nf3 (Développer Ng1) ; c3 (Préparer d4).
Côté adverse. Le fou enfermé en c8 et le roi resté au centre.
En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier g1 et les tours a1 et h1).
Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Nf3 (Développer Ng1) ; c3 (Préparer d4).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Atouts. Les Noirs s'appuient sur les cases fortes b4, d4 et e5, des avant-postes en d4 et e5, un fou actif en g7 et la paire de fous.
Côté adverse. Le roi resté au centre.
En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier g8, le fou c8 et les tours a8 et h8).
Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Bd7 (PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bf5)) ; ...Nf6 (Développer Ng8) ; ...c4 (Rupture) ; ...d5 (Rupture).
Côté adverse. Le roi resté au centre.
En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier g8, le fou c8 et les tours a8 et h8).
Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Bd7 (PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bf5)) ; ...Nf6 (Développer Ng8) ; ...c4 (Rupture) ; ...d5 (Rupture).
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● c2→d3, f2→g3, h2→g3, d3→e4 | ● d6→c5, f7→e6, f7→g6, h7→g6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● f4 (2v0) | ● b4 (2v0), ● d4 (3v1), ● e5 (3v0) |
| Cases faibles | — | — |
| Centre | ● d5 (2v1), ● e4 (3v0) | ● d4 (3v1), ● e5 (3v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bg2 | ● Bg2 Ok (mob. 3) | |
| Be3 | ● Be3 Actif (mob. 7) | |
| Bg7 | ● Bg7 Actif (mob. 6) | |
| Bc8 | ● Bc8 Non développé (mob. 1) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 3 (g1, a1, h1) | 4 (g8, c8, 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 | ● d3-d4, ● e4-e5, ● f2-f3 | ● …c5-c4, ● …d6-d5, ● …e6-e5, ● …f7-f6, ● …f7-f5 |
| Partie |
|---|
| 1947 Chigorin Memorial – Round 1 – Smyslov, Vladimir – 1-0 – Kottnauer, Cenek – G53 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. f4 Nge7 8. Nf3 Nd4 9. Bf2 Nec6 10. O-O Nxf3+ |
| 1947 Hilversum zt – Round 6 – Tsvetkov, Alexandar K – 1/2-1/2 – O'Kelly, Albéric de Galway – G17 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. Qd2 Qa5 10. Nc1 O-O |
| 1948 CSR Ch – Round 11 – Rohacek, Ivan – 0-1 – Kottnauer, Cenek – G10 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. f4 Nge7 8. Nf3 Nd4 9. O-O Nec6 10. Qd2 Qa5 |
| 1948 CSR Ch – Round 9 – Kracmar, Jindrich – 1-0 – Alster, Ladislav – G8 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. f4 d5 10. Rb1 h5 |
| 1948 Karlovy Vary – Round 8 – Rohacek, Ivan – 1/2-1/2 – Opocensky, Karel – G87 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. Nf4 Ne7 9. Qc1 Bd7 10. Nd1 e5 |
| 1949 Budapest-Moscow – Round 2 – Averbakh, Yuri L – 1/2-1/2 – Gereben, Erno – G13 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. Qd2 Qa5 10. Rab1 Nec6 |
| 1949 Trencianske Teplice – Round 1 – Rohacek, Ivan – 1/2-1/2 – Ojanen, Kaarle S – G6 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Bd7 9. Qd2 Ne7 10. Nd1 Rc8 |
| 1949 Trencianske Teplice – Round 11 – Rohacek, Ivan – 0-1 – Erdelyi, Stefan – G64 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. Qd2 Qa5 9. O-O Ne7 10. Kh1 Bd7 |
| 1949 Trencianske Teplice – Round 15 – Rohacek, Ivan – 0-1 – Pachman, Ludek – G94 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. Qd2 Qa5 9. O-O Ne7 10. Kh1 Bd7 |
| 1949 URS Ch, semi final – Round 2 – Vatnikov, Josif E – 0-1 – Kopaev, Nikolay A – G23 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. g4 e5 10. Ng3 O-O |
| 1950 Amsterdam ch-NED – Round 1 – Orbaan, Constant – 0-1 – Spanjaard, Eduard – G22 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. Kh1 O-O 10. Ng1 Rb8 |
| 1951 Marianske Lazne zt – Round 1 – Basjuni, Sad Zaglul – 0-1 – Pachman, Ludek – G53 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. h4 Nf6 8. g4 d5 9. Bd2 d4 10. Nb5 e5 |
| 1952 Budapest – Round 6 – Smyslov, Vladimir – 0-1 – Kottnauer, Cenek – G57 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qc1 Bd7 8. Nf3 Nd4 9. O-O Ne7 10. Bh6 Nxf3+ |
| 1952 POL-ch10 – Round 20 – Witkowski, Stefan – 0-1 – Szapiel, Henryk – G145 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Nge2 Nge7 8. O-O O-O 9. Qd2 Nd4 10. h3 Rb8 |
| 1952 Rio de Janeiro – Round 10 – Cruz, Walter – 0-1 – Trifunovic, Petar – G54 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. Qd2 Ne7 9. Nd1 O-O 10. c3 Nxe2 |
| 1952 Rio de Janeiro – Round 14 – Cruz, Walter – 1-0 – De Souza Mendes, Joao – G81 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. Qd2 Ne7 9. O-O O-O 10. Nf4 Qa5 |
| 1952 URS ch sf – Round 9 – Bannik, Anatolij – 1/2-1/2 – Pasman Marks – G59 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. f4 O-O 10. Kh1 Rb8 |
| 1953 Buenos Aires ch-ARG – Round 1 – Acosta Montiel, Vicente – 0-1 – Shocron, Ruben – G16 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nf3 Nd4 8. O-O Ne7 9. Qd2 O-O 10. Ne1 Rb8 |
| 1953 DDR Ch 04th – Round 4 – Koch, Berthold – 1-0 – Mueller, Klaus – G5 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. Qd2 Qa5 9. Nc1 Ne7 10. O-O Nec6 |
| 1953 POL-ch11 – Round 13 – Brzozka, Stefan – 0-1 – Grabczewski, Romuald – G81 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nge7 8. Qd2 Qa5 9. O-O Nd4 10. Rab1 O-O |
| 1954 Kiev ch-URS – Round 1 – Livshin, Iosif – 1/2-1/2 – Ilivitsky, Georgy A – G91 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. Rb1 Nec6 10. a3 a5 |
| 1954 Olympiad final B – Round 1 – Maher, Vincent – 0-1 – Blau, Max – G25 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. Qd2 Qa5 10. Bf4 e5 |
| 1956 Debrecen – Round 1 – Portisch, Lajos – 1/2-1/2 – Kalmar , Alex C – G10 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Nge2 Nd4 8. Qd2 Rb8 9. O-O h5 10. h3 b5 |
| 1957 DDR Ch U18 – Round 3 – Boehnisch, Manfred – 1/2-1/2 – Neukirch, Detlef – G5 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. Qd2 O-O 10. Nd1 Rb8 |
| 1957 Przepiorka Memorial – Round 15 – Orbaan, Constant – 1/2-1/2 – Winiwarter, Felix – G92 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Nge2 Nd4 8. O-O Ne7 9. Kh1 Nec6 10. Ng1 O-O |
| 1958 GDR Ch Schkopau GER – Round 2 – Franz, Joachim – 1/2-1/2 – Zinn, Lothar – G10 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nf6 8. O-O O-O 9. h3 b6 10. Qd2 d5 |
| 1959 Buenos Aires Ch – Round 5 – Reinhardt, Heinrich – 0-1 – Marini, Luis – G19 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Nge2 Nd4 8. O-O Ne7 9. f4 O-O 10. Rb1 Rb8 |
| 1959 Dresden – Round 8 – Franz, Joachim – 1-0 – Witkowski, Stefan – G58 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Bd7 8. Qd2 Nd4 9. O-O Rb8 10. a3 b5 |
| 1959 GDR Ch Leipzig GER – Round 12 – Handel, Horst – 0-1 – Hartmann, Claus – G57 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nge7 8. O-O O-O 9. Qd2 Nd4 10. a3 Rb8 |
| 1959 Kiel – Round 4 – Hansen Ralf – 1/2-1/2 – Teschner, Rudolf – G8 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. Qd2 Rb8 10. Nd1 b6 |
| 1959 Mar del Plata – Round 1 – Redolfi, Argentino Rodolfo – 0-1 – Shocron, Ruben – G47 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qc1 Nd4 8. Nce2 Ne7 9. c3 Nxe2 10. Nxe2 O-O |
| 1959 Mar del Plata – Round 1 – Redolfi, Argentino Rodolfo – 0-1 – Wexler, Bernardo – G46 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qc1 Nge7 8. f4 Rb8 9. Nf3 Nd4 10. Nd1 b5 |
| 1960 Buenos Aires ch-ARG – Round 10 – Emma, Jaime – 1-0 – Incutto, Carlos – G72 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. Rb1 O-O 10. a3 Qa5 |
| 1960 Leipzig olm fin-B – Round 2 – Raisa, Unto – 1/2-1/2 – Diez del Corral, Jesus – G20 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. Qd2 O-O 10. Nd1 Rb8 |
| 1960 Nimzowitsch Memorial – Round ? – Andersen, Borge – 1/2-1/2 – Holm, Sejer – G13 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. f4 Nge7 8. Nf3 Nd4 9. O-O Rb8 10. Qd2 b5 |
| 1961 WchT U26 08th – Round 13.3 – Lund, Per – 0-1 – Baumbach, Friedrich, Dr. – G128 1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. Qc1 Rb8 9. a4 a6 10. Rb1 Qa5 |
| 1961 WchT U26 08th – Round 5.4 – Handel, Horst – 0-1 – Khodos, German – G52 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. Qd2 O-O 10. Rab1 Nec6 |
| 1962 Zuerich Seniors – Round ? – Kostic, Boris – 1-0 – Staehelin, Adolf – G18 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nge7 8. O-O O-O 9. d4 cxd4 10. Nxd4 a6 |
| 1965 Copenhagen – Round 15 – Nielsen, Jorgen Lovgren – 1/2-1/2 – Hort, Vlastimil – G120 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Nge2 Nd4 8. Qd2 Ne7 9. Nd1 h5 10. h4 e5 |
| 1966 Sunderland ch-BCF – Round 2 – Patience, Paul – 0-1 – Hindle, Owen M – G30 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. f4 Nge7 8. Nf3 O-O 9. e5 Nf5 10. Bf2 dxe5 |
| 1967 Szczecin ch POL – Round 9 – Nowacki, Marian – 0-1 – Filipowicz, Andrzej – G44 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. Qd2 O-O 10. Nd1 Nec6 |
| 1969 Liberation – Round 12 – Suttles, Duncan – 1/2-1/2 – Bukic, Enver – G57 1. g3 g6 2. Bg2 Bg7 3. d3 c5 4. Nc3 Nc6 5. e4 e6 6. Be3 d6 7. Nh3 Nge7 8. O-O O-O 9. Qd2 Rb8 10. Rae1 b6 |
| 1971 Hoogovens – Round 5 – Krabbe, Tim – 0-1 – Ciocaltea, Victor – G117 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. h4 h5 8. Nh3 Nge7 9. O-O Nd4 10. Nf4 Nec6 |
| Linares 1981 – Round 1 – Spassky, Boris V. – 1/2-1/2 – Kavalek, Lubomir – G7 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Nh3 Nge7 8. O-O O-O 9. Qd2 b6 10. Bh6 d5 |
| Lindores Abbey Tal Memorial 2021 – Round 5.35 – Maghsoodloo, Parham – 1-0 – Miezis, Normunds – G242 1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 d6 7. Nge2 e5 8. h4 Nf6 9. Bg5 h6 10. Bxf6 Bxf6 |













Karpov, Anatoly — 5 parties
Botvinnik, Mikhail — 2 parties
Karpov, Aleksandr — 2 parties
Ju, Wenjun — 2 parties
Carlsen, Magnus — 1 partie
Gukesh D — 1 partie
1934 — Thomas, George Alan vs Erdelyi, Stefan — 1-0 — Klosterneuburg
1937 — Klaman, Konstantin Mikhailovich vs Abramov, Lev — 1-0 — Leningrad RUS
1939 — Tolush, Alexander V vs Bondarevsky, Igor — 1-0 — Leningrad RUS
1942 — Mikenas, Vladas vs Ilivitsky, Georgy A — 1-0 — Sverdlovsk
1948 — Rohacek, Ivan vs Kottnauer, Cenek — 0-1 — Bratislava SVK
1950 — Bykova, Elizaveta vs Karff, Mona M — 1-0 — Moscow RUS
1951 — Karastoichev, Emil vs Molnar, Imre — 1-0 — Bucharest ROU
1952 — Karastoichev, Emil vs Bobekov, Radko — 0-1 — Sofia BUL
1948 — Rohacek, Ivan vs Opocensky, Karel — 1/2-1/2 — Karlovy Vary
1948 — Kracmar, Jindrich vs Alster, Ladislav — 1-0 — Bratislava SVK
1949 — Rohacek, Ivan vs Ojanen, Kaarle S — 1/2-1/2 — Trencianske Teplice SVK
1949 — Rohacek, Ivan vs Pachman, Ludek — 0-1 — Trencianske Teplice SVK
1968 — Fischer, Dieter vs Moebius, Rainer — 1-0 — Neukieritzsch
1968 — Kostjoerin, Anatole vs Honfi, Karoly — 0-1 — Monte Carlo MNC
1970 — Babula, Milan vs Jankovec, Ivan — 1-0 — Harrachov
1971 — Dickson, George vs Parkes, Tim — 1-0 — London ENG