Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● a2→b3, b3→c4 | ● c6→d5, b7→c6, f7→g6, h7→g6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d4 (2v0), ● e5 (2v0) | ● e4 (2v0), ● g4 (2v0), ● f5 (2v0) |
| Cases faibles | — | — |
| Centre | ● d4 (2v0), ● e5 (2v0) | ● d5 (3v1), ● e4 (2v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bf1 | ● Bf1 Non développé (mob. 0) | |
| Bb2 | ● Bb2 Actif (mob. 6) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Bf8 | ● Bf8 Non développé (mob. 2) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 4 (● b1, ● 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 | mobile | |
| Ruptures | ● e2-e4 | — |
A12f — Bled Variation
1.c4 c6 2.Nf3 d5 3.b3 Nf6 4.Bb2 g6 ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. e4 (Centre d4+e4, menace e5, libère Bf1) ; Nc3 (Développer Nb1) ; h3 (Empêcher ...Bg4) ; c5 (Frapper le centre adverse) ; d3 (Libérer Bf1, préparer Bd3).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Nbd7 (Développer Nb8) ; ...Bg4 (Développer Bc8, clouer Nf3) ; ...c5 (Frapper le centre adverse) ; ...d4 (Occuper le centre) ; ...e6 (Solidifier le centre, libérer le fou).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1931 Bled – Round 1 – Kostic, Boris – 1/2-1/2 – Spielmann, Rudolf – G133 1. Nf3 Nf6 2. c4 c6 3. b3 d5 4. Bb2 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Nbd7 8. d3 Re8 9. Nbd2 e5 10. cxd5 Nxd5 |
| 1935 Vienna – Round 1 – Kolnhofer, Josef – 0-1 – Glass, Eduard – G20 1. Nf3 Nf6 2. c4 c6 3. b3 d5 4. Bb2 g6 5. g3 Bg7 6. Bg2 O-O 7. d3 Qb6 8. O-O dxc4 9. dxc4 Rd8 10. Qc1 Na6 |
| 1946 Londen II – Round 1 – Koenig, Imre – 1/2-1/2 – Newman Caceres, Reynaldo Adolfo – G8 1. Nf3 Nf6 2. c4 c6 3. b3 d5 4. Bb2 g6 5. g3 Bg7 6. Bg2 Qb6 7. Qc1 O-O 8. O-O a5 9. Nc3 Nbd7 10. Na4 Qd8 |
| 1947 Schlechter Memorial – Round 3 – Lokvenc, Josef – 1/2-1/2 – Galia, Karl – G10 1. Nf3 d5 2. b3 Nf6 3. Bb2 g6 4. c4 c6 5. d4 Bg7 6. e3 Nbd7 7. Nc3 O-O 8. Be2 Re8 9. cxd5 cxd5 10. O-O a6 |
| 1948 South Fallsburg ch-USA – Round 1 – Kramer, Gerald – 1-0 – Shipman, Walter – G133 1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Nbd7 8. d3 Re8 9. Nbd2 e5 10. cxd5 Nxd5 |
| 1951 Mar del Plata zt – Round 11 – Vasconcellos, Fernando O – 0-1 – Camara Dantas, Gabriel Diniz – G108 1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Bg4 8. d3 Qc8 9. Re1 Bh3 10. Bh1 h6 |
| 1953 Budapest ch-HUN – Round 1 – Rethy, Pal – 1/2-1/2 – Szily, Jozsef – G30 1. Nf3 d5 2. b3 Nf6 3. Bb2 g6 4. c4 c6 5. g3 Bg7 6. Bg2 O-O 7. O-O Nbd7 8. Qc2 b6 9. d3 Bb7 10. Re1 e6 |
| 1954 Mar del Plata – Round 15 – Eliskases, Erich – 1/2-1/2 – Maderna, Carlos – G117 1. Nf3 Nf6 2. b3 d5 3. Bb2 g6 4. c4 c6 5. g3 Bg7 6. Bg2 O-O 7. O-O a5 8. d3 Na6 9. Nbd2 Bd7 10. a3 Rc8 |
| 1954 OWL Ch – Round 11 – Hecker, Erwin – 1-0 – Werner, Stephan – G11 1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 g6 5. g3 Bg7 6. Bg2 dxc4 7. bxc4 O-O 8. O-O Be6 9. Qc2 Na6 10. d4 Qc8 |
| 1954 Zonal – Round 11 – Dunkelblum, Arthur – 0-1 – Golombek, Harry – G19 1. Nf3 Nf6 2. b3 d5 3. Bb2 g6 4. c4 c6 5. g3 Bg7 6. Bg2 O-O 7. O-O Nbd7 8. Qc2 Re8 9. d4 Nf8 10. Nbd2 Bf5 |
| 1960 Ljubljana – Round 14 – Matulovic, Milan – 1/2-1/2 – Ciric, Dragoljub M – G93 1. c4 c6 2. Nf3 d5 3. b3 Nf6 4. Bb2 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Nbd7 8. d3 Re8 9. Nbd2 e5 10. cxd5 cxd5 |
| 1962 Poznan ch POL – Round 4 – Doda, Zbigniew – 1/2-1/2 – Grabczewski, Romuald – G25 1. Nf3 d5 2. b3 Nf6 3. Bb2 g6 4. c4 c6 5. g3 Bg7 6. Bg2 O-O 7. O-O Nbd7 8. Qc2 b6 9. d3 Bb7 10. Re1 e6 |
| 1966 US Open – Round 12 – Zalys, Ignas – 1-0 – Holzinger, Robert – G79 1. Nf3 Nf6 2. c4 g6 3. b3 c6 4. Bb2 d5 5. g3 Bg7 6. Bg2 O-O 7. O-O Bf5 8. d3 Nbd7 9. Qc2 Re8 10. Nd4 e5 |
| 1968 Skopje/Ohrid – Round 17 – Ilievski, Borce – 1/2-1/2 – Wade, Robert G – G147 1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O b5 8. Na3 a6 9. d3 Bb7 10. Rc1 dxc4 |
| 1969 Amsterdam AMRO Open – Round ? – Van Scheltinga, Theo – 1-0 – Cortlever, Nico – G1 1. c4 c6 2. Nf3 Nf6 3. b3 g6 4. Bb2 d5 5. g3 Bg7 6. Bg2 O-O 7. O-O Bg4 8. d4 Nbd7 9. Nc3 Bxf3 10. Bxf3 e6 |
| 1969 Hoogovens-B – Round 11 – Jongsma, Alexander – 0-1 – Cortlever, Nico – G66 1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Bg4 8. d3 Re8 9. Nbd2 Nbd7 10. h3 Bxf3 |
| 1969 Hoogovens-B – Round 15 – Ujtelky, Maximilian – 0-1 – Cortlever, Nico – G83 1. c4 c6 2. Nf3 Nf6 3. b3 g6 4. Bb2 d5 5. h3 Bg7 6. g4 h6 7. Bg2 O-O 8. O-O Nbd7 9. Qc2 Re8 10. d4 h5 |
| SportAccord Blitz 2014 – Round 25.6 – Radjabov, Teimour – 1/2-1/2 – Gelfand, Boris – G197 1. Nf3 d5 2. b3 Nf6 3. Bb2 g6 4. c4 c6 5. g3 Bg7 6. Bg2 O-O 7. O-O dxc4 8. bxc4 c5 9. d3 Nc6 10. Ne5 Nxe5 |
| Tal Memorial Blitz 2014 – Round 18.3 – Svidler, Peter – 1-0 – Mamedyarov, Shakhriyar – G105 1. Nf3 Nf6 2. c4 c6 3. b3 d5 4. Bb2 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O a5 8. cxd5 cxd5 9. Nc3 Nc6 10. Rc1 d4 |
| World Blitz 2016 – Round 14.35 – Anton Guijarro, David – 1/2-1/2 – Vidit, Santosh Gujrathi – G569 1. Nf3 d5 2. b3 Nf6 3. Bb2 g6 4. c4 c6 5. g3 Bg7 6. Bg2 O-O 7. O-O a5 8. Nc3 Ne4 9. Na4 Bxb2 10. Nxb2 Na6 |
| World Blitz 2016 – Round 17.44 – Anton Guijarro, David – 1-0 – Halkias, Stelios – G691 1. Nf3 d5 2. b3 Nf6 3. Bb2 g6 4. c4 c6 5. g3 Bg7 6. Bg2 O-O 7. O-O Bg4 8. d3 Nbd7 9. Nbd2 Re8 10. d4 Bxf3 |
| World Blitz 2016 – Round 20.11 – Artemiev, Vladislav – 1-0 – Melkumyan, Hrant – G776 1. b3 d5 2. Bb2 Nf6 3. Nf3 g6 4. c4 c6 5. g3 Bg7 6. Bg2 O-O 7. O-O Bg4 8. d3 Nbd7 9. Nbd2 Bxf3 10. Nxf3 e6 |
| World Blitz 2017 – Round 19.46 – Ponkratov, Pavel – 0-1 – Grigoriants, Sergey – G1008 1. b3 Nf6 2. Bb2 d5 3. Nf3 g6 4. c4 c6 5. Qc2 Bg7 6. d3 O-O 7. Nbd2 b6 8. e4 dxe4 9. dxe4 Qc7 10. e5 Bf5 |












