Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | — |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● b5 (2v0), ● d5 (2v0) | — |
| Cases faibles | — | — |
| Centre | ● d5 (2v0) | ● d4 (1v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 0) | |
| Bf1 | ● Bf1 Non développé (mob. 0) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Bf8 | ● Bf8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 5 (● g1, ● c1, ● f1, ● a1, ● h1) | 6 (● b8, ● g8, ● 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, ● e2-e4, ● f2-f4 | ● …d7-d5 |
A21b — King’s
1.c4 e5 2.Nc3 f5 ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. e4 (Centre d4+e4, libère Bf1) ; Nf3 (Développer Ng1) ; d3 (Libérer Bc1) ; d4 (Occuper le centre) ; f4 (Attaque à l'aile roi).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Nc6 (Développer Nb8) ; ...Nf6 (Développer Ng8) ; ...d6 (Libérer Bc8) ; ...Be7 (Développer Bf8) ; ...d5 (Occuper le centre).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| ? 1983 – Round ? – Chernin, Alexander – 1-0 – Kveinys, Aloyzas – G1 1. c4 e5 2. Nc3 f5 3. d4 exd4 4. Qxd4 Nc6 5. Qe3+ Qe7 6. Nd5 Qxe3 7. Bxe3 Bd6 8. Nf3 Nge7 9. O-O-O a6 10. Nb6 Rb8 |
| 1902 Monte Carlo – Round 10 – Mason, Jack – 0-1 – Marshall Viele, Fabrizio Aaron – G47 1. c4 e5 2. Nc3 f5 3. e4 Nf6 4. d3 Nc6 5. exf5 Bb4 6. Bd2 O-O 7. g4 d5 8. cxd5 Bxc3 9. Bxc3 Qxd5 10. Qf3 Qc5 |
| 1927 London olm – Round 1 – Reti, Richard – 1-0 – Romi, Massimiliano – G2 1. c4 e5 2. Nc3 f5 3. e3 Nf6 4. d4 e4 5. Nh3 Bb4 6. Qb3 Bxc3+ 7. Qxc3 Nc6 8. Be2 d6 9. O-O O-O 10. b3 Bd7 |
| 1927 Trebitsch Memorial 11th – Round 6 – Lewit, Akim – 0-1 – Wolf, Siegfried – G13 1. c4 e5 2. Nc3 f5 3. e4 d6 4. exf5 Bxf5 5. Qf3 Qc8 6. Nd5 Ne7 7. Bd3 Bxd3 8. Qxd3 Nd7 9. b4 Nxd5 10. Qxd5 Nf6 |
| 1930 Frankfurt – Round 5 – Mieses, Jacques – 1-0 – Mannheimer, Nathan – G22 1. c4 e5 2. Nc3 f5 3. e3 Nf6 4. d4 e4 5. Nge2 Be7 6. Nf4 b6 7. Ncd5 Nc6 8. Bd2 a5 9. Bc3 O-O 10. Be2 Bb7 |
| 1934 NSW Ch – Round 2.2 – Koshnitsky, Gregory – 1-0 – Crakanthorp, Spencer – G2 1. c4 e5 2. Nc3 f5 3. e3 Nf6 4. d4 e4 5. Nh3 Nc6 6. Bd2 d6 7. Nf4 Be7 8. b4 O-O 9. Qb3 Kh8 10. h4 Ng4 |
| 1951 URS Ch sf Lviv UKR – Round 16 – Simagin, Vladimir – 1-0 – Zagoriansky, Evgeny – G11 1. c4 e5 2. Nc3 f5 3. d4 e4 4. Nh3 Nf6 5. e3 Bb4 6. Be2 O-O 7. Qb3 Bxc3+ 8. bxc3 Kh8 9. Ba3 d6 10. c5 Nc6 |
| 1952 OWL Ch – Round 10 – Illgen, Alexander – 1/2-1/2 – Werner, Stephan – G31 1. c4 e5 2. Nc3 f5 3. e4 d6 4. d4 exd4 5. Qxd4 Nc6 6. Qe3 Qe7 7. Nd5 Qf7 8. exf5+ Kd8 9. Nf3 Bxf5 10. Bd3 Kd7 |
| 1952 POL-ch10 – Round 11 – Gawlikowski, Stanislaw – 1-0 – Kwilecki, Andrzej – G76 1. c4 e5 2. Nc3 f5 3. e3 Nf6 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Nf3 Bd6 8. c5 Bxc5 9. Nxe5 Be6 10. Bd2 c6 |
| 1955 Wroclaw – Round 1 – Makarczyk, Kazimierz – 1/2-1/2 – Arlamowski, Edward – G1 1. c4 e5 2. Nc3 f5 3. e3 d6 4. d4 Nd7 5. dxe5 dxe5 6. g4 fxg4 7. Qxg4 Ndf6 8. Qg3 Qe7 9. Nf3 e4 10. Nd4 c6 |
| 1956 Moskou olm – Round 1 – O'Kelly, Albéric de Galway – 1-0 – Safvat, Yousof – G5 1. c4 e5 2. Nc3 f5 3. e3 Nf6 4. d4 exd4 5. exd4 Be7 6. Bd3 d6 7. Qc2 Nc6 8. Nge2 O-O 9. a3 g6 10. h3 Rf7 |
| 1958 Munich ol (Men) qual-C – Round 4 – Fuchs, Reinhart – 1/2-1/2 – Alvarez Martin, Pedro – G3 1. c4 e5 2. Nc3 f5 3. d4 exd4 4. Qxd4 d6 5. Nf3 Nf6 6. Nd5 Be7 7. g3 O-O 8. Bg2 Nc6 9. Qd1 Kh8 10. O-O Be6 |
| 1958 Sarajevo Sarajevo BIH – Round 1 – Ivkov, Borislav – 1-0 – Kozomara, Vlado – G3 1. c4 e5 2. Nc3 f5 3. e3 Nf6 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. b3 c6 8. Bb2 Be6 9. Nf3 Nbd7 10. Be2 Ke8 |
| 1959 Lodz ch POL – Round 12 – Drozd, Ryszard – 0-1 – Gawlikowski, Stanislaw – G55 1. c4 e5 2. Nc3 f5 3. e3 Nf6 4. d4 e4 5. Nge2 Be7 6. Nf4 c6 7. b3 O-O 8. Be2 d5 9. cxd5 cxd5 10. Ncxd5 Bd6 |
| 1960 Sarajevo – Round 1 – Matulovic, Milan – 1-0 – Kozomara, Vlado – G2 1. c4 e5 2. Nc3 f5 3. d4 exd4 4. Qxd4 Nc6 5. Qe3+ Be7 6. Nd5 Nf6 7. Nxf6+ gxf6 8. Nf3 d5 9. cxd5 Qxd5 10. Bd2 Be6 |
| 1960 UKR Ch – Round 4 – Poliak, Evsey – 0-1 – Zurakhov, Vladlen Y – G21 1. c4 e5 2. Nc3 f5 3. e3 Nf6 4. d4 e4 5. f3 Bb4 6. Bd2 Bxc3 7. Bxc3 O-O 8. d5 exf3 9. gxf3 Qe7 10. Qd3 d6 |
| 1961 Debrecen – Round 4 – Fazekas, Stephan – 0-1 – Ciocaltea, Victor – G25 1. c4 e5 2. Nc3 f5 3. g3 d6 4. Bg2 Nc6 5. d3 g6 6. a3 Bg7 7. b4 Nh6 8. Bd2 Nf7 9. Rb1 O-O 10. h4 h6 |
| 1962 Reggio Emilia ITA – Round 3 – Filip, Miroslav – 1-0 – Siveri, Armando – G9 1. c4 e5 2. Nc3 f5 3. g3 c6 4. Bg2 Nf6 5. d3 d6 6. Nf3 Qc7 7. O-O Be7 8. b4 d5 9. cxd5 Bxb4 10. Qb3 Bxc3 |
| 1962 URS Team Ch – Round 1 – Kholmov, Ratmir D – 1-0 – Mosionzhik, Bronia – G3 1. c4 e5 2. Nc3 f5 3. d4 exd4 4. Qxd4 Nc6 5. Qd3 d6 6. Nf3 Nf6 7. e3 Be6 8. Be2 Ne5 9. Qc2 Nxf3+ 10. Bxf3 c6 |
| 1964 Moscow Ch Trades Union – Round 14 – Polugaevsky, Lev – 1-0 – Chistiakov, Alexander – G9 1. c4 e5 2. Nc3 f5 3. d4 exd4 4. Qxd4 Nc6 5. Qe3+ Kf7 6. Nh3 Nf6 7. Ng5+ Kg8 8. Nd5 h6 9. Nf3 Ng4 10. Qb3 Bc5 |
| 1964 Tel Aviv olm prel – Round 1 – Fridh, Anton – 1/2-1/2 – Stepak, Yedael – G3 1. c4 e5 2. Nc3 f5 3. d3 Nf6 4. g3 g6 5. Bg2 Bg7 6. Nf3 d6 7. O-O O-O 8. Bd2 h6 9. Qc2 Nc6 10. e3 Be6 |
| 1965 Hoogovens – Round 3 – Pachman, Ludek – 1-0 – Bagirov, Vladimir – G28 1. c4 e5 2. Nc3 f5 3. d4 exd4 4. Qxd4 Nc6 5. Qd1 Nf6 6. g3 Bb4 7. Bd2 Qe7 8. Nf3 Ne4 9. Nd5 Qc5 10. e3 Nxd2 |
| 1966 La Habana olm prel – Round 6 – Sliwa, Bogdan – 1-0 – Cordovil, Joao – G90 1. c4 e5 2. Nc3 f5 3. d4 exd4 4. Qxd4 Nc6 5. Qe3+ Be7 6. Nd5 Kf7 7. Nf3 h6 8. h3 Nf6 9. g4 d6 10. Rg1 Ne5 |
| 1967 Vejle – Round 1 – Norby, Peter H. – 1-0 – Petersen, Finn – G1 1. c4 e5 2. Nc3 f5 3. g3 d6 4. Bg2 Nf6 5. d3 g6 6. Nf3 Bg7 7. e4 O-O 8. exf5 Bxf5 9. O-O Qc8 10. c5 Nc6 |
| 1968 GDR Ch – Round 8 – Starck, Bodo – 1/2-1/2 – Thormann, Wolfgang – G8 1. c4 e5 2. Nc3 f5 3. e4 Nf6 4. d3 Bc5 5. Be2 O-O 6. Nf3 d6 7. O-O Nc6 8. exf5 Bxf5 9. Be3 Bxe3 10. fxe3 Ng4 |












