Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● e6→d5, f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● e5 (2v0), ● g5 (2v1) | — |
| Cases faibles | — | — |
| Centre | ● d4 (2v0), ● 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. 0) | |
| Bc8 | ● Bc8 Non développé (mob. 1) | |
| Bf8 | ● Bf8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 5 (● b1, ● 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 | fermé | |
| Ruptures | — | ● …e6-e5 |
D30f — QGD
1.d4 d5 2.c4 e6 3.Nf3 ● Trait aux Noirs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Nc3 (Développer b1 — 39 % des parties) ; g3 (Préparer le fianchetto — 17 % des parties) ; cxd5 (Capture en d5, Occuper le centre — 15 % des parties) ; e3 (Libérer Bf1, préparer Bd3 — 11 % des parties) ; Bg5 (Fou actif (mobilité 9), Développer c1 — 10 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Nf6 (Développer g8 — 55 % des parties) ; ...c6 (Renforcer le centre — 20 % des parties) ; ...c5 (Frapper le centre adverse — 16 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 19. European Teams 2013 – Round 7.14 – Ragger, Markus – 0-1 – Nabaty, Tamir – G246 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be6 7. e3 Nbd7 8. Bd3 Bd6 9. O-O O-O 10. h3 h6 |
| 1908 Prague – Round 2 – Janowski, Dawid – 0-1 – Důras, Oldřich – G26 1. d4 d5 2. c4 e6 3. Nf3 a6 4. c5 Nc6 5. Bf4 Nge7 6. Nc3 Ng6 7. Bg3 e5 8. e3 e4 9. Nd2 f5 10. f4 Be6 |
| 1909 It (Men) St Petersburg RUS – Round 8 – Cohn, Erich – 0-1 – Rubinstein, Akiba – G25 1. d4 d5 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. cxd5 exd5 6. e4 Nf6 7. e5 Ne4 8. Bd3 g6 9. Qc2 Nxc3 10. bxc3 Nc6 |
| 1909 St Petersburg – Round 1 – Cohn, Erich – 0-1 – Schlechter, Carl – G24 1. d4 d5 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. cxd5 exd5 6. e4 Nf6 7. e5 Ne4 8. Bd3 g6 9. Qc2 Nxc3 10. bxc3 Nc6 |
| 1913 New York Rice – Round 1 – Chajes, Oscar – 0-1 – Důras, Oldřich – G4 1. d4 d5 2. Nf3 e6 3. c4 a6 4. cxd5 exd5 5. Nc3 Bb4 6. e3 Nc6 7. Bd3 Nf6 8. O-O O-O 9. h3 Re8 10. a3 Bxc3 |
| 1920 Stockholm/Gothenburg m – Round 1 – Bogoljubow, Efim – 0-1 – Rubinstein, Akiba – G1 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 Be7 6. Qb3 Nf6 7. Bg5 c6 8. e3 Nbd7 9. Bd3 O-O 10. O-O Ne4 |
| 1921 Hastings 2122 Premier 2nd – Round 4 – Kostic, Boris – 1-0 – Yates, Frederic D – G6 1. d4 d5 2. Nf3 e6 3. c4 a6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be7 7. Qb3 c6 8. e3 O-O 9. Bd3 Nbd7 10. O-O Ne4 |
| 1921 The Hague – Round 9 – Alekhine, Alexander – 1-0 – Rubinstein, Akiba – G38 1. d4 d5 2. Nf3 e6 3. c4 a6 4. c5 Nc6 5. Bf4 Nge7 6. Nc3 Ng6 7. Be3 b6 8. cxb6 cxb6 9. h4 Bd6 10. h5 Nge7 |
| 1922 Hastings Premier /23 3rd – Round 2 – Norman, George – 0-1 – Rubinstein, Akiba – G4 1. d4 d5 2. Nf3 e6 3. c4 a6 4. a4 c5 5. cxd5 exd5 6. Nc3 Nc6 7. g3 Nf6 8. Bg2 Be6 9. O-O Be7 10. Be3 Ng4 |
| 1922 Teplitz-Schoenau – Round 13 – Kostic, Barbara – 1-0 – Rubinstein, Akiba – G85 1. d4 d5 2. Nf3 e6 3. c4 a6 4. cxd5 exd5 5. Nc3 Be7 6. Bf4 Nf6 7. e3 O-O 8. Bd3 Nbd7 9. O-O Re8 10. Rc1 c6 |
| 1922 Teplitz-Schoenau – Round 6 – Johner, Paul – 0-1 – Rubinstein, Akiba – G38 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be7 7. e3 O-O 8. Bd3 c6 9. Bxf6 Bxf6 10. Qc2 h6 |
| 1924 Leningrad – Round 1 – Botvinnik, Mikhail – 1-0 – Begunov N – G2 1. d4 d5 2. c4 e6 3. Nf3 Nc6 4. cxd5 exd5 5. Nc3 Bb4 6. Bd2 Nf6 7. e3 Ne4 8. Nxe4 dxe4 9. Bxb4 exf3 10. Ba3 fxg2 |
| 1925 Baden-Baden GER – Round ? – Alechin, A – 1/2-1/2 – Rubinstein, Akiba – G8 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 c6 6. Qb3 Bd6 7. g3 Ne7 8. Bf4 Bxf4 9. gxf4 Nf5 10. e3 Nd7 |
| 1925 Marienbad – Round 13 – Gruenfeld, Ernst – 1/2-1/2 – Rubinstein, Akiba – G83 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 c6 6. Qb3 Bd6 7. Bg5 Ne7 8. e4 dxe4 9. Nxe4 O-O 10. Bc4 h6 |
| 1925 Parijs – Round 4 – Opocensky, Karel – 1-0 – Znosko-Borovsky, Eugene – G5 1. Nf3 d5 2. d4 e6 3. c4 a6 4. cxd5 exd5 5. Nc3 Be7 6. Qb3 c6 7. e4 Nf6 8. exd5 cxd5 9. Bd3 O-O 10. O-O Nc6 |
| 1926 Buenos Aires exh – Round ? – Alekhine, Alexander – 1-0 – Villegas, Benito – G39 1. Nf3 e6 2. c4 d5 3. d4 Bb4+ 4. Nc3 c5 5. cxd5 Qxd5 6. Bd2 Qd8 7. a3 Bxc3 8. Bxc3 cxd4 9. Nxd4 Nf6 10. Nb5 Qxd1+ |
| 1932 Bern – Round 7 – Colin, Barron Alberto – 0-1 – Euwe, Max – G58 1. d4 d5 2. Nf3 e6 3. c4 a6 4. cxd5 exd5 5. Nc3 c6 6. Bf4 Qb6 7. Na4 Qa5+ 8. Bd2 Bb4 9. a3 Bxd2+ 10. Nxd2 Nf6 |
| 1935 Hastings3536 – Round 7 – Flohr, Salo – 1/2-1/2 – Tartakower, Savielly – G29 1. d4 d5 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. cxd5 exd5 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 Nf6 9. Ne5 O-O 10. Bd3 c5 |
| 1935 Moscow – Round 14 – Riumin, Nikolai – 1-0 – Bohatyrchuk, Fedir Parfenovych – G66 1. d4 d5 2. Nf3 e6 3. c4 a6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be7 7. e3 Nbd7 8. Bd3 c6 9. Qc2 O-O 10. g4 Re8 |
| 1935 Moscow – Round 4 – Stahlberg, Gideon – 1/2-1/2 – Bohatyrchuk, Fedir Parfenovych – G20 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be7 7. e3 Nbd7 8. Qc2 O-O 9. Bd3 Re8 10. h3 c6 |
| 1942 Moscow – Round 1 – Zamikhovsky, Abram – 1/2-1/2 – Zagoriansky, Evgeny – G8 1. d4 d5 2. Nf3 e6 3. c4 f5 4. cxd5 exd5 5. e3 Bd6 6. Nc3 Nf6 7. Bd3 c6 8. Nh4 g6 9. f4 O-O 10. Nf3 c5 |
| 1947 URS Ch, semi final – Round 1 – Vasiljev, Aleksandr – 1/2-1/2 – Chekhover, Vitaly – G6 1. d4 d5 2. c4 e6 3. Nf3 a6 4. e3 Nf6 5. Nc3 Nbd7 6. b3 Bb4 7. Bd2 O-O 8. Bd3 dxc4 9. bxc4 e5 10. dxe5 Ng4 |
| 1952 URS ch sf – Round 17 – Ilivitsky, Georgy A – 1/2-1/2 – Terpugov, Evgeny – G109 1. d4 d5 2. c4 e6 3. Nf3 Nc6 4. Nc3 Bb4 5. Bg5 f6 6. Bf4 Nge7 7. e3 b6 8. Bd3 Ba6 9. cxd5 Bxd3 10. Qxd3 Nxd5 |
| 1957 HUN Ch 12th – Round ? – Szilagyi, Gyorgy Laszlo – 1-0 – Papp, Laszlo – G7 1. d4 d5 2. c4 e6 3. Nf3 Bd6 4. Nc3 Nf6 5. Bg5 c6 6. e3 Nbd7 7. Qc2 Qa5 8. c5 Be7 9. Rb1 Qd8 10. b4 a5 |
| 1957 Moskou ch-URS – Round 11 – Tarasov, Vitaly – 1/2-1/2 – Klaman, Konstantin Mikhailovich – G107 1. d4 d5 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 Nf6 6. e3 Nc6 7. cxd5 exd5 8. Bb5 Bd7 9. Qb3 O-O 10. Bxc6 bxc6 |
| 1958 Buenos Aires CA – Round 1 – Piazzini, Luis – 1-0 – Naselli, Adriano – G2 1. d4 d5 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Be7 5. Qc2 Nf6 6. Nc3 O-O 7. e3 Nbd7 8. Bd3 a6 9. cxd5 exd5 10. O-O g6 |
| 1963 Nt Helmbrechts GER – Round 3 – Delander, Adolf – 1-0 – Schmid, Hartmut – G10 1. d4 d5 2. c4 e6 3. Nf3 Ne7 4. e3 g6 5. Nbd2 Bg7 6. Bd3 O-O 7. O-O dxc4 8. Nxc4 b6 9. Rb1 Bb7 10. b4 Nd7 |
| 3. Norway Chess 2015 – Round 9 – Hammer, Jon Ludvig – 1-0 – Carlsen, Magnus – G41 1. d4 d5 2. c4 e6 3. Nf3 a6 4. Bg5 f6 5. Bd2 dxc4 6. e3 Nc6 7. Bxc4 Bd6 8. e4 Nge7 9. O-O O-O 10. Qb3 Kh8 |
| 6. World Blitz 2010 – Round 24.9 – Aronian, Levon – 1-0 – Ponomariov, Ruslan – G173 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 c6 6. e3 Bf5 7. Ne5 Bd6 8. g4 Be6 9. h4 Nd7 10. f4 f6 |
| 64. ch-RUS 2011 – Round 6 – Kramnik, Vladimir – 1/2-1/2 – Morozevich, Alexander – G17 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 c6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 Ne7 9. Bd3 Bf5 10. Bxf5 Nxf5 |
| Cote d'Ivoire Blitz 2019 – Round 18.1 – Nakamura, Hikaru – 0-1 – Carlsen, Magnus – G85 1. d4 d5 2. c4 e6 3. Nf3 a6 4. Bg5 Be7 5. Bxe7 Qxe7 6. e3 Nf6 7. Nc3 O-O 8. Rc1 Rd8 9. Qc2 dxc4 10. Bxc4 c5 |
| Croatia GCT 2019 – Round 5.2 – Karjakin, Sergey – 1/2-1/2 – Carlsen, Magnus – G26 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 h6 6. Bf4 Nf6 7. e3 Bd6 8. Be5 Be6 9. Qb3 Ra7 10. Bd3 Bxe5 |
| Dortmund 1997 – Round 6 – Kramnik, Vladimir – 1-0 – Polgar, Judit – G23 1. Nf3 d5 2. d4 e6 3. c4 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 Nf6 6. g3 O-O 7. Bg2 Qe7 8. O-O b6 9. Rc1 Bb7 10. Ne5 Nbd7 |
| FIDE World Blitz Championship 2025 – Round 17 – Nils Grandelius – 0-1 – Firouzja Alireza – G333 1. d4 d6 2. e4 c6 3. Nf3 Bg4 4. Bd3 e5 5. c3 Nd7 6. Nbd2 Ngf6 7. O-O Be7 8. Re1 O-O 9. h3 Bh5 10. Nf1 Re8 |
| FIDE World Blitz Championship 2025 – Round 17 – S.L. Narayanan – 0-1 – Nihal Sarin – G331 1. d4 d5 2. Nf3 e6 3. c4 Nc6 4. Nc3 a6 5. cxd5 exd5 6. Bf4 Nf6 7. e3 Nh5 8. Bg5 Be7 9. Bxe7 Nxe7 10. Bd3 O-O |
| GCT Blitz Croatia 2021 – Round 12.3 – Mamedyarov, Shakhriyar – 1-0 – Van Foreest, Jorden – G58 1. d4 d5 2. c4 e6 3. Nf3 a6 4. Nbd2 Nf6 5. g3 b6 6. Bg2 Bb7 7. Ne5 Be7 8. O-O O-O 9. Qc2 c5 10. cxd5 exd5 |
| Lindores Abbey Stars 2019 – Round 6.2 – Ding, Liren – 1/2-1/2 – Carlsen, Magnus – G12 1. d4 d5 2. c4 e6 3. Nf3 a6 4. Bg5 Be7 5. Bxe7 Qxe7 6. Nbd2 Nf6 7. g3 O-O 8. Bg2 b6 9. cxd5 exd5 10. O-O Bb7 |
| Lindores Abbey Tal Memorial 2021 – Round 5.31 – Ernst, Sipke – 0-1 – Grandelius, Nils – G238 1. d4 d5 2. c4 e6 3. Nf3 a6 4. c5 b6 5. cxb6 c5 6. e3 Nf6 7. Nc3 Nbd7 8. Be2 Nxb6 9. O-O Bd6 10. dxc5 Bxc5 |
| Smyslov Region Group Cup 2021 – Round 3.8 – Sarana, Alexey – 1/2-1/2 – Rakhmanov, Aleksandr – G30 1. d4 d5 2. c4 e6 3. Nf3 a6 4. g3 dxc4 5. Bg2 Nc6 6. O-O Bd7 7. e4 Bd6 8. a3 b5 9. Nc3 e5 10. dxe5 Nxe5 |
| Superbet Rapid & Blitz Poland 2025 – Round 3 – Duda Jan-Krzysztof – 0-1 – Vladimir Fedoseev – G14 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 Be7 6. Bf4 Nf6 7. e3 Nh5 8. Be5 c6 9. h3 Nd7 10. Bh2 O-O |
| USA Ch 2018 – Round 6.2 – So, Wesley – 1/2-1/2 – Izoria, Zviad – G32 1. Nf3 d5 2. d4 e6 3. c4 a6 4. Nbd2 Nf6 5. g3 c5 6. Bg2 Nc6 7. O-O cxd4 8. cxd5 Qxd5 9. Nb3 d3 10. e4 Qb5 |
| World Blitz 2015 – Round 19.1 – Vovk, Yuri – 1/2-1/2 – Carlsen, Magnus – G1160 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 c6 6. Bf4 Bd6 7. Bg3 Ne7 8. e3 Bf5 9. Qb3 Ra7 10. Be2 O-O |
| World Blitz 2017 – Round 13.26 – Bu, Xiangzhi – 1-0 – Bosiocic, Marin – G676 1. Nf3 d5 2. d4 e6 3. c4 a6 4. Nc3 Nf6 5. cxd5 exd5 6. Bf4 Bd6 7. Bg3 O-O 8. e3 Nc6 9. Bd3 Bg4 10. a3 Bxg3 |
| World Blitz 2017 – Round 15.43 – Sargissian, Gabriel – 0-1 – Bosiocic, Marin – G800 1. d4 d5 2. c4 e6 3. Nf3 a6 4. e3 Nf6 5. b3 b6 6. Bb2 Bb7 7. Bd3 Bd6 8. O-O Nbd7 9. Nbd2 Ne4 10. Qc2 f5 |
| World Blitz 2018 – Round 18.83 – Postny, Evgeny – 1-0 – Apryshko, Gleb – G1097 1. d4 d5 2. c4 e6 3. Nf3 a6 4. e3 Nf6 5. Nc3 dxc4 6. Bxc4 b5 7. Be2 c5 8. O-O Bb7 9. Ne5 cxd4 10. exd4 Bd6 |
| World Blitz 2018 – Round 19.1 – Mamedyarov, Shakhriyar – 0-1 – Carlsen, Magnus – G1099 1. d4 d5 2. c4 e6 3. Nf3 a6 4. e3 Nf6 5. Nc3 dxc4 6. Bxc4 b5 7. Be2 Bb7 8. O-O Nbd7 9. b3 c5 10. Bb2 Be7 |
| World Blitz 2019 – Round 1.9 – Andreikin, Dmitry – 1-0 – Timofeev, Artyom – G75 1. d4 d5 2. Nf3 e6 3. c4 g6 4. Bg5 Be7 5. Bf4 Nf6 6. e3 O-O 7. Nc3 b6 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bd3 c5 |
| World Blitz 2019 – Round 13.12 – Jobava, Baadur – 1-0 – Savchenko, Boris – G857 1. d4 d5 2. c4 e6 3. Nf3 a6 4. c5 Nf6 5. Nc3 b6 6. cxb6 cxb6 7. Bf4 Bb7 8. e3 b5 9. Bd3 Be7 10. O-O O-O |
| World Blitz 2021 – Round 12.9 – Martirosyan, Haik M. – 1-0 – Mamedyarov, Shakhriyar – G747 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be6 7. Qb3 Nbd7 8. e3 b5 9. Bd3 Be7 10. Qd1 h6 |
| World Blitz 2021 – Round 20.6 – Giri, Anish – 1/2-1/2 – Mamedyarov, Shakhriyar – G1192 1. Nf3 d5 2. d4 e6 3. c4 a6 4. Bg5 f6 5. Bd2 dxc4 6. a4 c5 7. e3 Nc6 8. Bxc4 cxd4 9. O-O dxe3 10. Bxe3 Qxd1 |
| World Blitz 2021 – Round 3.64 – Yuffa, Daniil – 1-0 – Artemiev, Vladislav – G184 1. d4 d5 2. c4 e6 3. Nf3 a6 4. Bg5 Be7 5. Bxe7 Nxe7 6. Nbd2 Nd7 7. g3 dxc4 8. Nxc4 b5 9. Ncd2 Bb7 10. Bg2 c5 |
| World Blitz 2023 – Round 21.24 – Salem, A.R. Saleh – 1-0 – Idani, Pouya – G1187 1. d4 d5 2. c4 e6 3. Nf3 h6 4. g3 Nf6 5. Bg2 Bd6 6. O-O O-O 7. Qc2 Nc6 8. Rd1 a5 9. a3 Ne4 10. Nc3 Nxc3 |
| World Blitz Final 2012 – Round 5 – Radjabov, Teimour – 1/2-1/2 – Morozevich, Alexander – G34 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 c6 6. Qc2 Bd6 7. Bg5 Ne7 8. e3 f6 9. Bh4 Bf5 10. Bd3 Bxd3 |
| World Rapid 2019 – Round 11.9 – Grischuk, Alexander – 1-0 – Vallejo Pons, Francisco – G750 1. d4 d5 2. c4 e6 3. Nf3 a6 4. Bg5 Be7 5. Bxe7 Qxe7 6. Nbd2 Nf6 7. g3 O-O 8. Bg2 Rd8 9. O-O Nc6 10. Rc1 dxc4 |
| World Rapid 2019 – Round 3.6 – Le, Quang Liem – 1/2-1/2 – Vallejo Pons, Francisco – G199 1. d4 d5 2. Nf3 e6 3. c4 a6 4. cxd5 exd5 5. Nc3 c6 6. Qb3 Nf6 7. Bg5 Be7 8. e3 Nbd7 9. Bd3 h6 10. Bh4 Ne4 |
| World Rapid 2019 – Round 5.10 – Fedoseev, Vladimir – 1/2-1/2 – Vallejo Pons, Francisco – G295 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 c6 6. Qc2 Bd6 7. Bg5 Ne7 8. e3 h6 9. Bh4 Bf5 10. Qb3 Ra7 |
| World Rapid 2019 – Round 5.61 – Petrosyan, Manuel – 1-0 – Savchenko, Boris – G344 1. d4 d5 2. Nf3 e6 3. c4 a6 4. cxd5 exd5 5. Nc3 c6 6. Bf4 Nf6 7. e3 Bf5 8. Qb3 Ra7 9. Be2 Nbd7 10. h3 Qb6 |
| World Rapid 2019 – Round 6.21 – Aravindh, Chithambaram VR. – 1-0 – Mamedov, Rauf – G376 1. d4 d5 2. c4 e6 3. Nf3 a6 4. Nc3 Nf6 5. cxd5 exd5 6. Qb3 Ra7 7. Bg5 Be6 8. e3 Nbd7 9. Qc2 h6 10. Bh4 g5 |












