Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→g3, h2→g3 | ● d7→e6, f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● f4 (2v0), ● e5 (2v0), ● g5 (2v0) | — |
| Cases faibles | — | — |
| Centre | ● d4 (2v1), ● e5 (2v0) | ● d5 (2v1), ● e4 (1v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bf1 | ● Bf1 Non développé (mob. 2) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Bf8 | ● Bf8 Non développé (mob. 2) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 5 (● b1, ● 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 | mobile | |
| Ruptures | ● d4-d5 | ● …d7-d5, ● …e6-e5 |
E00h — Catalan: 3…c5 4.Nf3
1.d4 Nf6 2.c4 e6 3.g3 c5 4.Nf3 * ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Bg2 (Fianchetto, fou sur la grande diagonale — 12 % des parties) ; d5 (Occuper le centre — 2 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...cxd4 (Capture en d4, Occuper le centre — 77 % des parties) ; ...d5 (Occuper le centre — 11 % des parties) ; ...b6 (Préparer le fianchetto — 8 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1950 HUN-ch06 – Round 1 – Benko, Pal – 1-0 – Koberl, Ferenc – G21 1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 Be7 5. Bg2 O-O 6. Nc3 d5 7. cxd5 exd5 8. dxc5 Bxc5 9. O-O h6 10. Bf4 a6 |
| 1956 Montreal – Round 1 – Zizys, Martynas – 0-1 – Lombardy, William J – G13 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. g3 cxd4 5. Qxd4 Nc6 6. Qd1 d5 7. Bg2 Bb4+ 8. Nfd2 O-O 9. O-O Be7 10. b3 d4 |
| 1959 Madrid – Round 1 – Pomar Salamanca, Arturo – 1-0 – Prins, Laura – G4 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. g3 Qa5+ 5. Nbd2 cxd4 6. Nxd4 Nc6 7. Nb3 Qh5 8. Bg2 d5 9. h3 Be7 10. cxd5 exd5 |
| 1966 Havana CUB – Round 10 – Romani, Elio – 1-0 – Garcia Vergara, Pablo – G61 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. g3 Qc7 5. d5 exd5 6. cxd5 d6 7. Nc3 g6 8. Bg2 Bg7 9. O-O a6 10. e4 O-O |
| SWIFT 1986 – Round 1 – Miles, Anthony J – 1/2-1/2 – Romanishin, Oleg M – G8 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. g3 Qa5+ 5. Bd2 Qb6 6. d5 g6 7. Nc3 Bg7 8. e4 O-O 9. Qc2 exd5 10. exd5 Re8+ |
| World Blitz 2017 – Round 3.26 – Miton, Kamil – 1-0 – Adly, Ahmed – G140 1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 b6 5. d5 exd5 6. cxd5 d6 7. Nc3 g6 8. Bg2 Bg7 9. O-O O-O 10. Nd2 Na6 |
Tal, Mikhail — 7 parties
Karpov, Anatoly — 5 parties
Kasparov, Garry — 5 parties
Hou, Yifan — 5 parties
Ju, Wenjun — 5 parties
Anand, Viswanathan — 4 parties
Kramnik, Vladimir — 3 parties
Botvinnik, Mikhail — 2 parties
Smyslov, Vladimir — 1 partie
Ding, Liren — 1 partie
1950 — Benderev, Yurij vs Bobekov, Radko — 0-1 — Sofia BUL
1951 — Udovcic, Mijo vs Trifunovic, Petar — 1/2-1/2 — Sarajevo BIH
1951 — Barden, Leonard vs Abiolla James — 0-1 — Oxford?
1952 — Gereben, Erno vs Vajda, Arpad — 1-0 — Hungary ch
1953 — Bisguier, Arthur B vs Rellstab, Ludwig — 1-0 — Vienna AUT
1954 — Golombek, Harry vs Castaldi, Vincenzo — 1/2-1/2 — Munich GER
1954 — Zagoriansky, Evgeny vs Cherepkov, Alexander V — 1/2-1/2 — Riga LAT
1956 — Benkner, Otto vs Sapre, Ramchandra — 0-1 — Moskou olm
1957 — Mannsfeld, Peter vs Pakulla, Rudolf — 0-1 — Soemmerda
1957 — Popov, Luben vs Gerenski, Hristo — 0-1 — Sofia BUL
1959 — Galle, Wolfgang vs Hantke, Rolf — 1/2-1/2 — Lippstadt GER
1959 — Nielsen, Hartvig vs Hamann, Svend — 1-0 — Aarhus DEN
1977 — Izdebski, Romuald vs Sarwinski, Miroslaw — 0-1 — Piotrkow Trybunalski
1981 — Timoscenko, Gennadij vs Gurgenidze, Bukhuti — 1/2-1/2 — Volgodonsk
1981 — Nooyen, Jos vs Rietra, Peter — 1-0 — Dieren NED
1981 — Ribli, Zoltan vs Ljubojevic, Ljubomir — 1/2-1/2 — Linares ESP