B93l — Sicilian: Najdorf, 6.f4 e5 7.Nf3 Qc7
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 e5 7.Nf3 Qc7 * ○ Trait aux Blancs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Avantages : majorité aile_dame (3v2), case forte d5, case forte g5, avant-poste d5(C), paire de fous, colonne d.
Faiblesses adverses : arriérés d6, b7, Bc8 enfermé, Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 4 pièces non développées (C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Bg5 — Clouer Nf6
● Bd3 — Développer Bf1
● h3 — Empêcher ...Bg4
● Rd — Tour sur colonne d
Faiblesses adverses : arriérés d6, b7, Bc8 enfermé, Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 4 pièces non développées (C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Bg5 — Clouer Nf6
● Bd3 — Développer Bf1
● h3 — Empêcher ...Bg4
● Rd — Tour sur colonne d
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Avantages : majorité centre (2v1), case forte g4, case forte c5, paire de fous, colonne c.
Faiblesses adverses : Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, arriérés d6, b7, 5 pièces non développées (B8, C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...Nbd7 — Développer Nb8
● ...Bg4 — Développer Bc8, clouer Nf3
● ...Be7 — Développer Bf8
● ...d5 — Rupture
Faiblesses adverses : Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, arriérés d6, b7, 5 pièces non développées (B8, C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...Nbd7 — Développer Nb8
● ...Bg4 — Développer Bc8, clouer Nf3
● ...Be7 — Développer Bf8
● ...d5 — Rupture
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | ● d6, ● b7 |
| Chaînes | — | ● d6→e5, b7→a6 |
| Passés | — | — |
| Majorité | ● aile_dame 3v2 | ● centre 2v1 |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d5 (3v1), ● g5 (2v0) | ● g4 (2v0), ● c5 (2v0) |
| Cases faibles | — | — |
| Centre | ● d4 (2v1), ● d5 (3v1), ● e5 (2v1) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● d | ● c |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 2) | |
| Bf1 | ● Bf1 Non développé (mob. 5) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Bf8 | ● Bf8 Non développé (mob. 1) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 4 (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 | fermé | |
| Ruptures | ● f4-f5 | ● …d6-d5 |
| Partie |
|---|
| 1950 Amsterdam – Round 6 – Kottnauer, Cenek – 1-0 – Szabados, Eugenio – G74 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be6 9. O-O Nbd7 10. Qe2 Rc8 |
| 1950 Szcawno Zdroj – Round ? – Averbakh, Yuri L – 0-1 – Pogats, Jozsef Jr. – G9 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O Be7 10. a4 b6 |
| 1951 Moskou ch-URS – Round ? – Averbakh, Yuri L – 0-1 – Bronstein, David I – G129 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. a3 Be7 |
| 1951 New York ch-USA – Round 9 – Pinkus, Albert – 0-1 – Evans Lianda – G35 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O b5 10. Qe1 Be6 |
| 1951 San Rafael – Round ? – Estrada Degrandi, Walter – 1-0 – Mangini, Jose Henrique de Mello – G37 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be6 9. Qe2 Be7 10. O-O O-O |
| 1951 San Rafael – Round ? – Toran Albero, Roman – 1-0 – Corral, Hector – G36 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O Be6 10. Qe2 b5 |
| 1951 Zonal – Round 5 – Gligoric, Svetozar – 1-0 – Kuebart, Erich – G11 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Bd7 9. O-O Bc6 10. Nh4 Nbd7 |
| 1952 Saltsjobaden Interzonal – Round 16 – Averbakh, Yuri L – 1-0 – Vaitonis, Povilas – G151 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O Be6 10. Qe2 exf4 |
| 1952 Saltsjobaden Interzonal – Round 20 – Sanchez Alpizar, Luis Alberto – 0-1 – Vaitonis, Povilas – G187 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. a3 Be7 |
| 1952 URS ch sf – Round 6 – Ravinsky, Grigory – 1-0 – Ilivitsky, Georgy A – G39 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. a3 Be7 |
| 1953 FRG Ch 02nd – Round 4 – Eisinger, Max Jr – 1/2-1/2 – Lehmann, Heinz – G9 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. Kh1 Nc5 |
| 1953 Hastings ch-BCF – Round 9 – Rhodes, HG. – 0-1 – Mardle, Denis – G79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Be2 b5 9. a3 Bb7 10. Bd3 Be7 |
| 1953 Mitropa Cup – Round 5 – Maier, Georg – 1/2-1/2 – Milic, Borislav – G28 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O O-O 10. fxe5 dxe5 |
| 1954 Olympiad final B – Round 1 – Beni, Alfred – 1/2-1/2 – Vestol, Aage – G30 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be6 9. O-O Be7 10. Kh1 Nbd7 |
| 1954 Olympiad final B – Round 1 – Kupper, Josef – 1-0 – Vestol, Aage – G29 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be6 9. O-O Be7 10. Kh1 Nbd7 |
| 1954 Prague zt – Round 12 – Olafsson, Fridrik – 1-0 – Palmason, Gudmundur – G64 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O O-O 10. Qe2 Nbd7 |
| 1955 Argentina – Round 16 – Laurencena Lopez, Gustavo Adrian – 1/2-1/2 – Palermo, Vicente – G116 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Nf3 e5 8. Bd3 Be6 9. O-O b5 10. a3 Be7 |
| 1955 Argentina – Round 2 – Corte, Cesar J – 0-1 – Behrensen, Jorge – G12 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O Be6 10. Qe2 b5 |
| 1955 CAN Ch – Round 4 – Anderson, Frank Ross – 1-0 – Fuster, Geza – G15 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. a3 Be7 |
| 1955 CAN Ch – Round 6 – Fox, Maurice – 1/2-1/2 – Vaitonis, Povilas – G27 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O Be7 10. Qe1 O-O |
| 1957 DDR Ch U18 – Round 14 – Neukirch, Detlef – 1/2-1/2 – Brameyer, Hermann – G26 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. a3 Be7 |
| 1957 WchT U26 04th – Round 2.2 – Martin Echeandia, Ibon – 1/2-1/2 – Palmason, Gudmundur – G17 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O O-O 10. Kh1 Nbd7 |
| 1958 Hoogovens – Round 9 – Pilnik, Herman – 1-0 – Donner, Jan-Hein – G36 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O O-O 10. Qe1 b5 |
| 1958 Munich olm fin-B – Round 4 – Noradounghian, Georges – 0-1 – Pilshtchik – G35 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O O-O 10. Kh1 b5 |
| 1958 Munich olm fin-B – Round 6 – Sanchez, Luis Alejandro – 1/2-1/2 – Book, Eero – G58 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O Be7 10. a4 O-O |
| 1958 Munich olm prel – Round 9 – Pomar Salamanca, Arturo – 1-0 – Vestol, Aage – G89 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Be3 Be6 9. Qd3 Nc6 10. f5 Nb4 |
| 1958 Portoroz Interzonal – Round 15 – De Greif, Boris – 0-1 – Fischer, Robert J – G140 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. a4 b6 10. O-O Bb7 |
| 1958 Portoroz Interzonal – Round 9 – Sanguineti, Raúl Carlos – 0-1 – Fischer, Robert – G84 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. Qe1 Bb7 |
| 1959 Zuerich – Round 1 – Dueckstein, Andreas – 1-0 – Bhend, Edwin – G22 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 b5 9. O-O Nbd7 10. Qe1 Be7 |
| 1959 Zuerich – Round 1 – Kupper, Josef – 1-0 – Olafsson, Fridrik – G21 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. a4 b6 10. O-O Bb7 |
| 1960 Asztalos Memorial 3rd – Round 6 – Honfi, Karoly – 1-0 – Navarovszky, Laszlo – G9 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. a4 b6 10. O-O Bb7 |
| 1960 Leipzig olm fin-A – Round 10 – Hort, Vlastimil – 1-0 – Weinstein, Raymond – G181 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 b5 9. a3 Nbd7 10. O-O Bb7 |
| 1960 Leningrad ch-URS – Round 17 – Liberzon, Vladimir M – 0-1 – Geller, Efim P – G158 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. a3 Bb7 |
| 1960 Sao Paulo zt – Round 15 – German, Eugenio – 0-1 – Schweber, Samuel – G79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 b5 9. O-O Be7 10. Kh1 Bb7 |
| 1961 BRA Ch – Round 1 – Alves, Francisco H B Severino – 1/2-1/2 – Gadia, Olicio – G1 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 b5 9. O-O Bb7 10. Qe1 Nbd7 |
| 1961 GBR Ch 48th – Round 10.3 – Kottnauer, Cenek – 1-0 – Barden, Leonard – G79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O g6 10. Qe1 Bg7 |
| 1961 Sarajevo – Round 9 – Milic, Bozidar – 1/2-1/2 – Bogdanovic, Radivoje – G42 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. a3 O-O 10. O-O b5 |
| 1961 USA Ch Open 62th – Round 1 – Benko, Pal – 1-0 – Cuneo, Raymond J – G3 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O O-O 10. Kh1 b5 |
| 1961 Vrnjacka Banja ct women – Round 13 – Nicolau, Alexandra – 1-0 – Lazarevic, Milunka – G67 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O Be7 10. Qe1 O-O |
| 1961 Zevenaar – Round 3 – Milic, Bozidar – 1/2-1/2 – Bobotsov, Milko G – G34 1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 b5 9. a3 Bb7 10. O-O Nbd7 |
| 1962 Lasker Memorial Berlin-Ost – Round 5 – Beni, Alfred – 0-1 – Stein, Leonid – G20 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 g6 9. O-O Bg7 10. a4 O-O |
| 1962 Sarajevo – Round 1 – Smailbegovic, Hasan – 0-1 – Gligorić, Svetozar – G10 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. a3 Bb7 |
| 1962 Varna olm – Round 7 – Limbos, Paul – 1/2-1/2 – Vinje, Arne – G308 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. a3 g6 |
| 1963 Club Argentino – Round 6 – Marcussi, Bartolome J – 0-1 – Bielicki, Carlos – G29 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. a3 Bb7 |
| 1963 UKR Ch – Round 6 – Romanovsky, Rem Konstantinovich – 1-0 – Sakharov, Yuri N – G41 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 g6 9. O-O Bg7 10. Kh1 Nbd7 |
| 1964 Bordeaux Open Bordeaux FRA – Round 5 – Durão, Joaquim Manuel – 0-1 – Zinser, Sylvain – G35 1. e4 c5 2. d4 cxd4 3. Nf3 d6 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O g6 10. Qe1 Bg7 |
| 1964 Tel Aviv olm prel – Round 7 – Aitken, James – 1/2-1/2 – Mazzoni, Guido – G259 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O g6 10. fxe5 dxe5 |
| 1964 UKR Ch – Round 6 – Romanovsky, Rem Konstantinovich – 1/2-1/2 – Gufeld, Eduard – G35 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 g6 9. O-O Bg7 10. Qe1 O-O |
| 1965 Belgrade – Round 11 – Karaklajic, Nikola – 1-0 – Tringov, Georgi P – G61 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. Qe1 Be7 |
| 1965 Hastings ch-BCF – Round 6 – Hindle, Owen M – 0-1 – Littlewood, Norman – G67 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 b5 9. O-O Bb7 10. Qe1 Nbd7 |
| 1965 Leipzig Inter-1 – Round 11 – Zinn, Lothar – 0-1 – Pietzsch, Wolfgang – G26 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Be3 Be7 9. h3 O-O 10. g4 exf4 |
| 1966 Aarhus – Round 8 – Hamann, Svend – 1-0 – Jakobsen, Ole – G47 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. a3 Bb7 |
| 1966 Den Haag zt – Round 1 – Durao, Joaquim – 1-0 – Littleton, Mark – G8 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. a3 Bb7 |
| 1966 Den Haag zt – Round 5 – Honfi, K. – 1-0 – Littleton, Mark – G32 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. a4 b6 10. O-O Bb7 |
| 1966 Parcetic Memorial 2nd – Round 5 – Karaklajic, Nikola – 1-0 – Buljovcic, Ivan – G20 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 g6 9. O-O Bg7 10. Kh1 O-O |
| 1968 Athens – Round 1 – Ciocaltea, Victor – 0-1 – Kavalek, Lubomir – G8 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. Kh1 Bb7 |
| 1968 Belgrade – Round 1 – Janosevic, Dragoljub – 1-0 – Martinovic, Slobodan – G34 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 b5 9. O-O Bb7 10. Qe1 Nbd7 |
| 1968 Lugano ol (Men) qual-A – Round 1 – Penrose, Justin – 1-0 – Amador Reyes, Rodiver Emanuel – G6 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O O-O 10. a4 b6 |
| 1968 ROM Ch – Round 9 – Ghizdavu, Dumitru – 1/2-1/2 – Szabo, Iuliu inactive – G51 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. Kh1 Bb7 |
| 1968 URS Team Ch – Round 1 – Lutikov, Anatoly S – 1/2-1/2 – Pohla, Harry – G96 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Nf3 e5 8. Bd3 Be7 9. O-O Nbd7 10. a4 O-O |
| 1968 YUG Ch 23th – Round 13 – Janosevic, Dragoljub – 1-0 – Cvetkovic, Srdjan – G67 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O Be6 10. Qe2 exf4 |
| 1969 Sarajevo 12th – Round 7 – Barczay, Laszlo – 1/2-1/2 – Bogdanovic, Radivoje – G9 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O b5 10. Qe1 Bb7 |
| 1969 URS Team Ch Grozny – Round 1 – Bronstein, David I – 1/2-1/2 – Boleslavsky, Isaac – G7 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O O-O 10. Qe1 Nbd7 |
| 1975 URS Team Ch – Round 1 – Tseshkovsky, Vitaly – 1-0 – Agzamov, Georgy – G263 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. a4 b6 10. O-O Bb7 |
| Interpolis 1984 – Round 1 – Van der Wiel, John T.H. – 1/2-1/2 – Huebner, Robert – G37 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. O-O g6 10. Qe1 Bg7 |
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian [+0.07], B93l - 6…e5 7.Nf3 Qc7 - Najdorf [+0.20], SÉRIE B 1.e4 2....
1950 Amsterdam – Round 6 – Kottnauer, Cenek – 1-0 – Szabados, Eugenio – G74
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian [+0.07], B93l - 6…e5 7.Nf3 Qc7 - Najdorf [+0.20], SÉRIE B 1.e4 2....
1950 Szcawno Zdroj – Round ? – Averbakh, Yuri L – 0-1 – Pogats, Jozsef Jr. – G9
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian [+0.07], B93l - 6…e5 7.Nf3 Qc7 - Najdorf [+0.20], SÉRIE B 1.e4 2....
1951 Moskou ch-URS – Round ? – Averbakh, Yuri L – 0-1 – Bronstein, David I – G129
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian [+0.07], B93l - 6…e5 7.Nf3 Qc7 - Najdorf [+0.20], SÉRIE B 1.e4 2....
1951 New York ch-USA – Round 9 – Pinkus, Albert – 0-1 – Evans Lianda – G35
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian [+0.07], B93l - 6…e5 7.Nf3 Qc7 - Najdorf [+0.20], SÉRIE B 1.e4 2....
1951 San Rafael – Round ? – Estrada Degrandi, Walter – 1-0 – Mangini, Jose Henrique de Mello – G37
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian [+0.07], B93l - 6…e5 7.Nf3 Qc7 - Najdorf [+0.20], SÉRIE B 1.e4 2....
1951 San Rafael – Round ? – Toran Albero, Roman – 1-0 – Corral, Hector – G36
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian [+0.07], B93l - 6…e5 7.Nf3 Qc7 - Najdorf [+0.20], SÉRIE B 1.e4 2....
1951 Zonal – Round 5 – Gligoric, Svetozar – 1-0 – Kuebart, Erich – G11
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian [+0.07], B93l - 6…e5 7.Nf3 Qc7 - Najdorf [+0.20], SÉRIE B 1.e4 2....
1952 Saltsjobaden Interzonal – Round 16 – Averbakh, Yuri L – 1-0 – Vaitonis, Povilas – G151
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian [+0.07], B93l - 6…e5 7.Nf3 Qc7 - Najdorf [+0.20], SÉRIE B 1.e4 2....
1952 Saltsjobaden Interzonal – Round 20 – Sanchez Alpizar, Luis Alberto – 0-1 – Vaitonis, Povilas – G187
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian [+0.07], B93l - 6…e5 7.Nf3 Qc7 - Najdorf [+0.20], SÉRIE B 1.e4 2....
1952 URS ch sf – Round 6 – Ravinsky, Grigory – 1-0 – Ilivitsky, Georgy A – G39
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian [+0.07], B93l - 6…e5 7.Nf3 Qc7 - Najdorf [+0.20], SÉRIE B 1.e4 2....
1953 FRG Ch 02nd – Round 4 – Eisinger, Max Jr – 1/2-1/2 – Lehmann, Heinz – G9
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian [+0.07], B93l - 6…e5 7.Nf3 Qc7 - Najdorf [+0.20], SÉRIE B 1.e4 2....
1953 Hastings ch-BCF – Round 9 – Rhodes, HG. – 0-1 – Mardle, Denis – G79
- Lire la suite













Hou, Yifan — 1 partie
1950 — Averbakh, Yuri L vs Pogats, Jozsef Jr. — 0-1 — Szcawno Zdroj
1951 — German, Eugenio vs De Oliveira Fernande, William — 1-0 — Fortaleza ch BRA
1951 — Toran Albero, Roman vs Corral, Hector — 1-0 — San Rafael
1951 — Averbakh, Yuri L vs Bronstein, David I — 0-1 — Moskou ch-URS
1960 — Olafsson, Fridrik vs Ojanen, Kaarle S — 1-0 — Berg en Dal izt
1961 — Tiemann, Christoph vs Brouwer, Wim — 1-0 — 500-Staedteturnier
1961 — Altschul, Milos vs Kavalek, Lubomir — 1-0 — Kosice
1961 — Bozdoghina, Constantin vs Vaisman, Volodia — 1-0 — Romania
1953 — Stelzner, Wolfgang vs Heinrich Karl — 1-0 — Jena GER
1953 — Rhodes, HG. vs Mardle, Denis — 0-1 — Hastings ch-BCF
1958 — Bahamonde Corral, Alejandro vs Dominguez, Cristobal — 0-1 — Buenos Aires ARG
1983 — Mikhailov, Aleksander vs Agzamov, Valeriy — 1-0 — Tbilisi GEO
1965 — Zinn, Lothar vs Pietzsch, Wolfgang — 0-1 — Leipzig GER
1984 — Gurman, Dov vs Huss, Bengt Erik — 0-1 — Milan ITA
1987 — Hegedues, Hugo vs Knoth, Eugen — 1-0 — corr DDR
1994 — Donker, Gerard vs Verwoert, Jef — 0-1 — Haarlem open