Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● g2→f3, f3→e4 | ● e7→d6 |
| Passés | — | — |
| Majorité | ● aile dame 3v2 | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● b5 (2v0), ● f5 (2v1) | ● e5 (2v0) |
| Cases faibles | — | — |
| Centre | — | ● e5 (2v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● d | ● c |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bf1 | ● Bf1 Non développé (mob. 5) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Bf8 | ● Bf8 Non développé (mob. 0) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 5 (● b1, ● c1, ● f1, ● 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 | ● e4-e5 | ● …d6-d5 |
B54i — Prins (Moscow)
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 Nc6 ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Nbd2 (Développer Nb1) ; Bg5 (Clouer Nf6) ; Bd3 (Développer Bf1) ; e5 (Occuper le centre) ; c3 (Renforcer le centre).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...d5 (Occuper le centre) ; ...e6 (Solidifier le centre, libérer le fou) ; ...e5 (Occuper le centre).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1945 Ljubljana – Round 7 – Rabar, Braslav – 1/2-1/2 – Pirc, Vasja – G6 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 g6 7. Nc3 Bg7 8. Nc2 O-O 9. Be2 Ne8 10. O-O f5 |
| 1949 Moscow – Round 1 – Bonch-Osmolovsky, Mikhail – 1-0 – Abramov, Lev – G18 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e5 7. Nc2 Nxe4 8. fxe4 Qh4+ 9. Kd2 Qxe4 10. Nc3 Qg6 |
| 1951 Buenos Aires – Round 1 – Foguelman, Alberto – 1/2-1/2 – De Piro, Tristram – G20 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be3 O-O 9. Nc2 d5 10. cxd5 exd5 |
| 1951 Buenos Aires – Round 4 – Foguelman, Alberto – 1-0 – Rebizzo, Cayetano – G39 1. e4 d6 2. d4 Nf6 3. f3 c5 4. Ne2 cxd4 5. Nxd4 Nc6 6. c4 g6 7. Be3 Bg7 8. Qd2 O-O 9. Nc3 Bd7 10. Be2 Qa5 |
| 1952 Moscow – Round 1 – Yudovich, Mikhail sr – 1/2-1/2 – Simagin, Vladimir – G12 1. Nf3 d6 2. e4 c5 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be3 O-O 9. Nc2 d5 10. cxd5 exd5 |
| 1952 Saltsjobaden Interzonal – Round 4 – Prins, Laura – 1/2-1/2 – Geller, Efim P – G37 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be3 O-O 9. Be2 d5 10. Nxc6 bxc6 |
| 1954 Bucharest – Round 1 – Szabo, Stefan – 1/2-1/2 – Furman, Slavomir – G15 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. Bb5 Bd7 7. c4 e6 8. Nc3 Be7 9. Be3 O-O 10. O-O a6 |
| 1954 URS Team Ch – Round 7 – Korchnoi, Viktor – 1/2-1/2 – Averbakh, Yuri L – G121 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be3 O-O 9. Be2 d5 10. cxd5 exd5 |
| 1954 URS-chTJ Coop – Round 1 – Kortchnoi, V. – 1/2-1/2 – Averbach, Y. – G7 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be3 O-O 9. Be2 d5 10. cxd5 exd5 |
| 1955 CSR Ch – Round 17 – Betak Miroslav – 0-1 – Ujtelky, Maximilian – G134 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 g6 7. Nc3 Bg7 8. Nc2 O-O 9. Be2 Nd7 10. O-O Nc5 |
| 1956 URS Ch sf Tbilisi GEO – Round 1 – Sakharov, Yuri G. – 1/2-1/2 – Chukaev, Egor – G2 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Nc2 O-O 9. Be2 d5 10. cxd5 exd5 |
| 1958 NLD Ch Amsterdam NED – Round 8 – Cortlever, Nico – 1-0 – Roessel, Frits – G9 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 g6 7. Be3 Bg7 8. Qd2 O-O 9. Nc3 a6 10. Be2 Bd7 |
| 1959 BUL Ch Sofia BUL – Round 8 – Pantaleev, Dimitar Dimitrov – 0-1 – Padevsky, Nikola – G26 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. Bb5 Bd7 7. c4 g6 8. Be3 Bg7 9. Nc3 O-O 10. O-O a6 |
| 1960 Mar del Plata – Round 6 – Foguelman, Alberto – 0-1 – Fischer, Robert J – G58 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Nc2 O-O 9. Ne3 d5 10. cxd5 exd5 |
| 1960 New York ch-USA – Round 2 – Lombardy, William J – 0-1 – Fischer, Raphael – G9 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be3 O-O 9. Nc2 d5 10. cxd5 exd5 |
| 1960 Olympiad prel II – Round 1 – Prins, Lodewijk – 1-0 – Seth BC – G1 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 g6 7. Be3 Bg7 8. Qd2 O-O 9. Be2 Nd7 10. O-O Nxd4 |
| 1961 Katowice ch18-POL – Round 1 – Adamski, Andrzej – 0-1 – Bednarski, Jacek B – G13 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be3 O-O 9. Nc2 d5 10. cxd5 exd5 |
| 1961 ROM Ch – Round 6 – Drimer, Dolfi – 0-1 – Ghitescu, Theodor – G40 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be2 O-O 9. Nc2 b6 10. O-O Bb7 |
| 1962 Mar del Plata – Round 1 – Foguelman, Alberto – 1/2-1/2 – Ascencio Flores, Rodrigo – G11 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 g6 7. Be3 Bg7 8. Qd2 O-O 9. Nc3 a6 10. Be2 Bd7 |
| 1970 IBM – Round 7 – Prins, Laura – 1/2-1/2 – Tatai, Stefano – G91 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be3 O-O 9. Be2 d5 10. cxd5 exd5 |
| American Cup Blitz 2022 – Round 2.5 – Antipov Olano, Maxim – 1/2-1/2 – Shankland, Sam – G11 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 d5 8. cxd5 exd5 9. exd5 Nxd5 10. Nxc6 bxc6 |
| Hoogovens Blitz 1998 – Round 8 – Nijboer, Friso – 0-1 – Gelfand, Boris – G8 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be2 O-O 9. Nc2 b6 10. O-O Bb7 |
| World Blitz 2007 – Round 31 – Rublevsky, Sergei – 0-1 – Anand, Viswanathan – G307 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be3 O-O 9. Be2 d5 10. cxd5 exd5 |
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