Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→g3, h2→g3 | ● b7→c6, d7→c6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | — | — |
| Cases faibles | — | — |
| Centre | ● e5 (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. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 6 (● b1, ● 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 | tension | |
| Ruptures | ● d4-d5, ● f2-f4 | ● …c6-c5, ● …d7-d5 |
A20n — English: King’s, 2.g3 c6 3.d4
1.c4 e5 2.g3 c6 3.d4 * ● Trait aux Noirs
Ouverture — Tension centrale
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Nc3 (Développer b1 — 26 % des parties) ; Bd2 (Fou actif (mobilité 8), Développer c1 — 19 % des parties) ; d5 (Occuper le centre — 12 % des parties) ; Bg2 (Fianchetto, fou sur la grande diagonale — 10 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...e4 (Occuper le centre — 46 % des parties) ; ...exd4 (Capture en d4, Occuper le centre — 27 % des parties) ; ...Bb4+ (Fou actif (mobilité 9), Développer f8 — 20 % des parties) ; ...d6 (Libérer Bc8 — 5 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 84. Tata Steel Masters 2022 – Round 8.2 – Mamedyarov, Shakhriyar – 1-0 – Praggnanandhaa R – G49 1. c4 e5 2. g3 c6 3. d4 e4 4. Qa4 d5 5. cxd5 b5 6. Qb3 Nf6 7. Bg5 Qa5+ 8. Nc3 b4 9. Nd1 Nxd5 10. Bh3 Bxh3 |
| Amber Rapid 2008 – Round 7 – Carlsen, Magnus – 1-0 – Anand, Viswanathan – G27 1. c4 e5 2. g3 c6 3. d4 e4 4. d5 Nf6 5. Bg2 Bb4+ 6. Bd2 Qe7 7. Nc3 O-O 8. a3 Bc5 9. e3 d6 10. Nge2 cxd5 |
| American Cup Elim 2022 – Round 1.4 – Shankland, Sam – 1-0 – Robson, Ray – G6 1. c4 e5 2. g3 c6 3. d4 e4 4. d5 Bb4+ 5. Bd2 Qe7 6. Nc3 Nf6 7. Nh3 cxd5 8. Nf4 dxc4 9. Nfd5 Nxd5 10. Nxd5 Bxd2+ |
| Corus A 2008 – Round 3 – Ivanchuk, Vasyl – 1/2-1/2 – Gelfand, Boris – G14 1. c4 e5 2. g3 c6 3. d4 e4 4. d5 Bb4+ 5. Bd2 Qe7 6. Nc3 Nf6 7. Bg2 O-O 8. Nh3 cxd5 9. cxd5 d6 10. Nxe4 Bxh3 |
| European Club Cup 2015 – Round 2.6 – Danchevski, Orce – 0-1 – Navara, David – G33 1. c4 e5 2. g3 c6 3. d4 e4 4. Bg2 d5 5. f3 Nf6 6. Nc3 Bb4 7. Qb3 Ba5 8. Bg5 dxc4 9. Qxc4 Be6 10. Qa4 Qb6 |
| FIDE World Cup 2019 – Round 1.1 – Anton Guijarro, David – 1-0 – Narayanan, Sunilduth Lyna – G3 1. c4 e5 2. g3 c6 3. d4 e4 4. Qa4 d5 5. cxd5 Nf6 6. Nc3 b5 7. Qc2 Bb4 8. Bg5 cxd5 9. e3 a6 10. a4 h6 |
| Lindores Abbey Tal Memorial 2021 – Round 7.27 – Ponkratov, Pavel – 0-1 – Yilmaz, Mustafa – G316 1. g3 e5 2. c4 c6 3. d4 e4 4. d5 Bb4+ 5. Bd2 Qe7 6. Nc3 Nf6 7. a3 Bc5 8. e3 cxd5 9. b4 Bb6 10. c5 Bc7 |
| Malta ol (Men) 1980 – Round 1 – Suba, Mihai – 1/2-1/2 – Balashov, Yuri S – G2 1. c4 e5 2. g3 c6 3. d4 exd4 4. Qxd4 d5 5. Nf3 Nf6 6. Bg2 Be7 7. cxd5 cxd5 8. O-O Nc6 9. Qa4 O-O 10. Be3 Bd7 |
| SportAccord Rapid Men 2012 – Round 5.7 – Ivanchuk, Vasyl – 1/2-1/2 – Wang, Hao(ZJWZ) – G37 1. c4 e5 2. g3 c6 3. d4 Bb4+ 4. Nc3 Qa5 5. dxe5 Bxc3+ 6. bxc3 Qxc3+ 7. Bd2 Qxe5 8. Nf3 Qe7 9. Bf4 Qb4+ 10. Nd2 Nf6 |
| Thessaloniki olm 1984 – Round 5 – Suba, Mihai – 1-0 – Timman, Jan H – G32 1. c4 e5 2. g3 c6 3. d4 e4 4. Nc3 f5 5. h4 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. e3 g6 9. Nge2 d6 10. Nf4 Na6 |
| USA Ch 2018 – Round 10.4 – Lenderman, Aleksandr – 0-1 – Xiong, Jeffery – G57 1. c4 e5 2. g3 c6 3. d4 e4 4. d5 Bb4+ 5. Bd2 e3 6. fxe3 Bxd2+ 7. Qxd2 cxd5 8. cxd5 Nf6 9. Nc3 d6 10. Bg2 O-O |
| World Blitz 2007 – Round 4 – Gelfand, Boris – 1-0 – Bacrot, Etienne – G31 1. c4 e5 2. g3 c6 3. d4 d6 4. Bg2 Nd7 5. Nc3 Ngf6 6. e4 Be7 7. Nge2 O-O 8. O-O exd4 9. Nxd4 Nc5 10. h3 Re8 |
| World Blitz 2016 – Round 2.34 – Ivanchuk, Vasyl – 1-0 – Perez Ponsa, Federico – G74 1. c4 e5 2. g3 c6 3. d4 e4 4. d5 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 cxd5 7. cxd5 Nf6 8. d6 O-O 9. Bg2 Re8 10. Nc3 a6 |
| World Blitz 2021 – Round 18.34 – Abdusattorov, Nodirbek – 1-0 – Saric, Ivan – G1055 1. c4 e5 2. g3 c6 3. d4 e4 4. d5 Nf6 5. d6 Qa5+ 6. Nc3 Qb4 7. Bf4 Nh5 8. Be5 Qc5 9. Qd4 Qxd4 10. Bxd4 f5 |
| World Blitz 2021 – Round 6.27 – Abdusattorov, Nodirbek – 1/2-1/2 – Harsha Bharathakoti – G339 1. c4 e5 2. g3 c6 3. d4 e4 4. d5 cxd5 5. cxd5 Nf6 6. Bg2 Bb4+ 7. Bd2 Qe7 8. Bxb4 Qxb4+ 9. Qd2 Nxd5 10. Qxb4 Nxb4 |
| World Blitz 2022 – Round 1.45 – Harutyunyan, Tigran K. – 0-1 – Aditya Tari – G35 1. c4 e5 2. g3 c6 3. d4 e4 4. d5 Bb4+ 5. Bd2 Qe7 6. e3 Nf6 7. Ne2 cxd5 8. cxd5 O-O 9. Bg2 Bxd2+ 10. Qxd2 d6 |
| World Blitz 2022 – Round 5.40 – Ponkratov, Pavel – 1/2-1/2 – Esipenko, Andrey – G261 1. c4 e5 2. g3 c6 3. d4 e4 4. d5 Bb4+ 5. Bd2 Qe7 6. Nc3 Nf6 7. Bg2 O-O 8. a3 Bxc3 9. Bxc3 cxd5 10. cxd5 d6 |
| World Rapid 2021 – Round 11.5 – Grischuk, Alexander – 1-0 – Alekseenko, Kirill – G661 1. c4 e5 2. g3 c6 3. d4 exd4 4. Qxd4 Nf6 5. Bg2 Na6 6. Nf3 Bc5 7. Qe5+ Be7 8. O-O O-O 9. Nc3 Re8 10. Rd1 Bb4 |
| World Rapid 2021 – Round 3.42 – Ponkratov, Pavel – 0-1 – Nihal Sarin – G168 1. g3 e5 2. c4 c6 3. d4 e4 4. f3 Nf6 5. Nc3 Bb4 6. Bg2 d5 7. Bg5 Nbd7 8. cxd5 cxd5 9. fxe4 dxe4 10. Qa4 Bxc3+ |













Anand, Viswanathan — 3 parties
Ju, Wenjun — 1 partie
Ding, Liren — 1 partie
Gukesh D — 1 partie
1984 — Suba, Mihai vs Timman, Jan H — 1-0 — Thessaloniki olm
1984 — Fuller, Maxwell Leonard vs Needham, Teresa — 0-1 — Londen open
1987 — Giardelli, Sergio C. vs Restifa, Hector — 0-1 — Buenos Aires ARG
1990 — Casagrande, Harald vs Szilagyi, Peter — 1-0 — Budapest HUN
1959 — Jaeger, Walter vs Hinne, Jobst — 1-0 — Nuerenberg GER
1965 — Uogele, Anicetas vs Mikenas, Vladas — 1-0 — ?
1977 — Simic, Radoslav K vs Aadhitha Karikalan — 1/2-1/2 — Zagreb CRO
1980 — Suba, Mihai vs Balashov, Yuri — 1/2-1/2 — La Valetta
1986 — Suba, Mihai vs Garcia Palermo, Carlos Horacio — 1-0 — Szirak
1986 — Weyerstrass, Ronald vs De Man, Arno — 1-0 — Laren
1986 — Smejkal, Jan vs Garcia Palermo, Carlos Horacio — 0-1 — Szirak
1986 — Weyerstrass, Ronald vs Voortman, Jart — 1-0 — Laren
1982 — Karlsson, Lars 1937 vs Hartung-Nielsen, Jens — 1/2-1/2 — Gausdal Jubilee
1989 — Spiridonov, Nikola vs Keitlinghaus, Ludger — 1/2-1/2 — Athens op Athens GRE
1990 — Berry, Jonathan vs Vigier, Gerry — 1-0 — Victoria BC op
1991 — Rasik, Vitezslav vs Velicka, Petr — 1-0 — Bratislava SVK