Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● b7→c6, g7→h6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● e5 (2v1) | — |
| Cases faibles | — | — |
| Centre | ● d4 (2v0), ● e5 (2v1) | ● d5 (1v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● e | ● d |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bf1 | ● Bf1 Non développé (mob. 5) | |
| Bh7 | ● Bh7 Actif (mob. 5) | |
| Bf8 | ● Bf8 Non développé (mob. 0) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 4 (● c1, ● f1, ● a1, ● h1) | 4 (● g8, ● 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 | ● …c6-c5, ● …e7-e5 |
B19h — Classical, Spassky Variation
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7 8.h5 Bh7 ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Bd3 (Fou actif (mobilité 9), Développer f1 — 99 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Bxd3 (Fou actif (mobilité 10) — 98 % des parties) ; ...Ngf6 (Développer g8 — 2 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1925 Debrecen – Round 1 – Johner, Paul – 1-0 – Kmoch, Hans – G57 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bc4 e6 10. Qe2 Ngf6 |
| 1941 Munchen – Round 2 – Richter, Karlo – 1-0 – Opocensky, Karel – G28 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Ngf6 10. Bxh7 Nxh7 |
| 1946 Mar del Plata – Round 14 – Pilnik, Herman – 1-0 – Luckis, Marcos – G126 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bf4 Qa5+ 10. c3 Ngf6 |
| 1949 US Open Omaha – Round 12 – Bisguier, Arthur B – 0-1 – McCormick, Edgar T – G21 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bf4 Ngf6 10. Qd2 Nd5 |
| 1949 US Open Omaha – Round 12 – Bisguier, Arthur B – 0-1 – Santasiere, Anthony – G22 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bf4 Ngf6 10. Qd2 Nd5 |
| 1957 URS Ch sf – Round 10 – Mnatsakanian, Eduard A – 1/2-1/2 – Poliak, Abram – G11 1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bc4 Ngf6 10. Qe2 e6 |
| 1961 Vrnjacka Banja ct women – Round 4 – Lane, Lisa – 1-0 – Heemskerk, Fenny – G19 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Ngf6 10. Bxh7 Rxh7 |
| 1962 URS Team Ch – Round 1 – Kholmov, Ratmir D – 1/2-1/2 – Bronstein, David I – G78 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Ngf6 10. Bxh7 Nxh7 |
| 1964 Tel Aviv olm fin-C – Round 12 – Fred, Aatos – 1/2-1/2 – Vivek Kumar, Shukla – G73 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bc4 e6 10. Qe2 Bd6 |
| 1968 Budapest – Round 1 – Matanovic, Aleksandar – 1/2-1/2 – Barcza, Gedeon – G55 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Ngf6 10. Bxh7 Nxh7 |
| 1968 HUN-URS – Round ? – Doroshkievich, Vladimir K – 1/2-1/2 – Barcza, Gedeon – G8 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Ngf6 10. Bxh7 Nxh7 |
| 1968 Kecskemet – Round 1 – Honfi, K. – 1-0 – Barcza, Gedeon – G24 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Ngf6 10. Bxh7 Nxh7 |
| 1968 Toth Memorial – Round 12 – Honfi, Karoly – 1-0 – Barcza, Gedeon – G45 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Ngf6 10. Bxh7 Nxh7 |
| 1969 DDR Ch 18th – Round 6 – Vogt, Lothar – 1-0 – Moehring, Guenther – G10 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Ngf6 10. Bxh7 Nxh7 |
| Bugojno 1984 – Round 1 – Ljubojevic, Ljubomir – 0-1 – Larsen, Bent – G41 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Ngf6 10. Bxh7 Nxh7 |












