Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● c2→d3, d3→e4 | — |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● g5 (2v0) | ● b4 (2v0), ● d4 (2v1) |
| Cases faibles | — | — |
| Centre | — | ● d4 (2v1) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bf1 | ● Bf1 Non développé (mob. 1) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Bf8 | ● Bf8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 5 (● b1, ● c1, ● f1, ● a1, ● h1) | 4 (● 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 | ● d3-d4 | ● …d7-d5 |
C44e — Open Game: Inverted Philidor
1.e4 e5 2.Nf3 Nc6 3.d3 Nf6 ○ Trait aux Blancs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Nbd2 (Développer Nb1) ; Bg5 (Clouer Nf6) ; h3 (Empêcher ...Bg4) ; c3 (Préparer d4) ; d4 (Occuper le centre).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...d6 (Libérer Bc8) ; ...Be7 (Développer Bf8) ; ...d5 (Occuper le centre).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| ? 1998 – Round ? – Kasparov, Garry – 1-0 – Zarnicki, Pablo – G82 1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. c3 d5 5. Nbd2 Be7 6. b4 a6 7. a3 O-O 8. Be2 b6 9. O-O Bb7 10. Qc2 Re8 |
| 1921 The Hague – Round 6 – Maroczy, Geza – 1-0 – D Marco, Gianni – G28 1. e4 Nf6 2. d3 e5 3. Nf3 Nc6 4. c3 d5 5. Nbd2 Bg4 6. Be2 Qd7 7. Qc2 Bh5 8. Nf1 O-O-O 9. Ng3 dxe4 10. dxe4 Bxf3 |
| 1935 Moscow – Round 2 – Bohatyrchuk, Fedir Parfenovych – 0-1 – Kan, Ilya A – G13 1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. c3 d5 5. Qc2 Be7 6. Be2 h6 7. Nbd2 Be6 8. O-O O-O 9. Re1 Nd7 10. Nf1 f5 |
| 1951 Marianske Lazne zt – Round 1 – Barcza, Gedeon – 1-0 – Tsvetkov, Alexandar K – G64 1. e4 e5 2. Nf3 Nc6 3. d3 Nf6 4. c3 d5 5. Qc2 Be7 6. Be2 O-O 7. O-O Ne8 8. Nbd2 Be6 9. b4 Nd6 10. a3 a6 |
| 1956 Moscow olm prel – Round 5 – O'Reilly, Edward – 1-0 – Dittmann, Sieghart – G166 1. e4 Nf6 2. d3 e5 3. Nf3 Nc6 4. Nbd2 Bc5 5. Be2 O-O 6. O-O d6 7. c3 Qe7 8. b4 Bb6 9. a4 a5 10. b5 Nd8 |
| 1957 Dublin zt – Round 6 – Benko, Pal – 1-0 – Alexander Ronald Cheng – G49 1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. c3 d5 5. Nbd2 Be7 6. Be2 O-O 7. O-O h6 8. b4 a6 9. Bb2 Be6 10. a3 dxe4 |
| 1957 Przepiorka Memorial – Round 7 – Fichtl, Jiri – 1/2-1/2 – Szukszta, Janus – G45 1. e4 e5 2. Nf3 Nc6 3. d3 Nf6 4. c3 Be7 5. Be2 O-O 6. b4 a6 7. Qc2 d5 8. a3 Be6 9. O-O Nd7 10. Bb2 dxe4 |
| 1957 WchT U26 04th – Round 12.1 – Benko, Pal – 1-0 – Persitz, Raaphi – G151 1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. c3 d5 5. Nbd2 Be7 6. Be2 h6 7. O-O Be6 8. b4 a6 9. Bb2 O-O 10. a3 Qd6 |
| 1963 Paris – Round 5 – Molnar, Francois – 1/2-1/2 – Boutteville, Cesar – G5 1. e4 e5 2. Nf3 Nc6 3. d3 Nf6 4. c4 Bc5 5. Be3 d6 6. Qd2 O-O 7. Nc3 Bxe3 8. fxe3 Ne7 9. d4 Ng6 10. O-O-O Qe7 |
| 1964 Tel Aviv olm prel – Round 5 – Langeweg, Kick – 1-0 – Delgado Suarez, Simon – G47 1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Nbd2 d5 5. g3 Bg4 6. h3 Be6 7. Bg2 Qd7 8. Ng5 Be7 9. Nxe6 Qxe6 10. O-O O-O |
| 1968 Lugano ol (Men) – Round ? – Palacios de la Prida, Ernesto – 0-1 – Kinzel, Anton – G102 1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. c3 d5 5. Nbd2 Be7 6. Be2 O-O 7. O-O a5 8. Qc2 Bc5 9. Nxe5 Nxe5 10. d4 Bxd4 |
| 1968 Memorial Em. Lasker – Round 1 – Csom, Istvan – 1/2-1/2 – Radovici, Corvin – G22 1. e4 Nf6 2. d3 e5 3. Nf3 Nc6 4. c3 d5 5. Nbd2 Be7 6. Be2 O-O 7. O-O a5 8. Qc2 Re8 9. Re1 Bf8 10. Bf1 g6 |
| 1975 Portoroz/Ljubljana – Round 15 – Planinec, Albin – 0-1 – Garcia Gonzales, Guillermo – G81 1. e4 e5 2. Nf3 Nc6 3. d3 Nf6 4. Nbd2 g6 5. c3 d5 6. b4 a6 7. Bb2 Bg7 8. a3 O-O 9. Qc2 Re8 10. g3 b6 |
| FIDE World Cup 2017 – Round 1.8 – Jobava, Baadur – 1-0 – Salgado Lopez, Ivan – G188 1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. c3 d5 5. Qc2 a5 6. a4 Bc5 7. Be2 O-O 8. O-O h6 9. h3 Be6 10. Re1 dxe4 |












