C45p — Scotch: 4.Nxd4 Bc5 5.Nb3 Bb6
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb6 * ○ Trait aux Blancs
Ouverture — Centre semi-ouvert
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Avantages : case forte d5, paire de fous, colonne d.
Faiblesses adverses : Bc8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 5 pièces non développées (B1, C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Nbd2 — Développer Nb1
● Be3 — Développer Bc1
● Bd3 — Développer Bf1
● Rd — Tour sur colonne d
Faiblesses adverses : Bc8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 5 pièces non développées (B1, C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Nbd2 — Développer Nb1
● Be3 — Développer Bc1
● Bd3 — Développer Bf1
● Rd — Tour sur colonne d
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Avantages : Bb6 actif, paire de fous, colonne e.
Faiblesses adverses : Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, 4 pièces non développées (G8, C8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...d6 — Libérer Bc8
● ...Nf6 — Développer Ng8
● ...d5 — Rupture
● ...f5 — Rupture
Faiblesses adverses : Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, 4 pièces non développées (G8, C8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...d6 — Libérer Bc8
● ...Nf6 — Développer Ng8
● ...d5 — Rupture
● ...f5 — Rupture
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | — |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d5 (2v0) | — |
| Cases faibles | ● d4 | — |
| Centre | ● d5 (2v0) | ● e5 (1v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● d | ● e |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bf1 | ● Bf1 Non développé (mob. 5) | |
| Bb6 | ● Bb6 Actif (mob. 5) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 5 (b1, c1, f1, a1, h1) | 4 (g8, c8, 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 | semi-ouvert | |
| Ruptures | ● c2-c3, ● e4-e5, ● f2-f3 | ● …d7-d6, ● …d7-d5, ● …f7-f6, ● …f7-f5 |
| Partie |
|---|
| 1972 Skopje ol (Men) fin-A – Round 12 – Radulov, Ivan – 1/2-1/2 – Matanovic, Aleksandar – G332 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8. Bh4 d6 9. Qe2 g5 10. Bg3 Qe7 |
| 2. Sinquefield Cup 2014 – Round 1.1 – Vachier-Lagrave, Maxime – 1/2-1/2 – Carlsen, Magnus – G1 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 a5 8. e5 O-O 9. exf6 a4 10. Nd5 Re8 |
| 3. Pearl Spring 2010 – Round 1 – Carlsen, Magnus – 1-0 – Bacrot, Etienne – G1 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 O-O 8. Bg5 h6 9. Bh4 a5 10. a4 Nd4 |
| 30. ECC Open 2014 – Round 3.2 – Nakamura, Hikaru – 1/2-1/2 – Dominguez Perez, Leinier – G53 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 O-O 8. Bg5 Nd4 9. Qd2 Nxb3 10. axb3 Re8 |
| 40. Olympiad Open 2012 – Round 11.7 – Vajda, Levente – 1-0 – Torre, Eugenio – G618 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 d6 8. Be3 Be6 9. O-O-O Qe7 10. f3 O-O-O |
| 7. Mikhail Tal Memorial 2012 – Round 1 – Radjabov, Teimour – 1-0 – Tomashevsky, Evgeny – G5 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 Nge7 8. Be3 O-O 9. O-O-O f5 10. exf5 Bxf5 |
| 8. Sinquefield Cup 2021 – Round 6.4 – Shankland, Sam – 1/2-1/2 – Rapport, Richard – G29 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 Qf6 7. Nc3 Nge7 8. h4 d6 9. Bg5 Qe6 10. O-O-O Bd7 |
| Alekhine Memorial 2013 – Round 7 – Anand, Viswanathan – 1-0 – Fressinet, Laurent – G35 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 O-O 8. Be3 d5 9. O-O-O d4 10. Bg5 h6 |
| Amber Blindfold 2004 – Round 6 – Ivanchuk, Vasyl – 1-0 – Topalov, Veselin – G17 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 d6 7. Be3 Nf6 8. Nc3 O-O 9. O-O-O Re8 10. f3 Ne5 |
| Antalya TUR, World Teams Championship 2013 – Round 1.3 – Yu, Yangyi – 1/2-1/2 – Sokolov, Ivan. – G5 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 a5 8. Be3 a4 9. Nd2 Bxe3 10. Qxe3 a3 |
| European Club Cup 2015 – Round 6.5 – Howell, David W L – 1-0 – Roiz, Michael – G117 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 O-O 8. Be3 d5 9. O-O-O d4 10. Bg5 h6 |
| FIDE WCh KO 2000 – Round 1.1 – Lima, Darcyrcy – 1/2-1/2 – Grischuk, Alexander – G12 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Qf6 7. Qe2 Nge7 8. Be3 O-O 9. O-O-O d6 10. h4 Be6 |
| FIDE World Blitz Championship 2014 – Round 10.1 – Carlsen, Magnus – 1/2-1/2 – Nakamura, Hikaru – G77 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 O-O 8. Qf3 Nd4 9. Nxd4 Bxd4 10. O-O-O Bxc3 |
| FIDE World Cup 2017 – Round 1.1 – Aditya Tari – 1/2-1/2 – Howell, David W L – G53 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 O-O 8. Bg5 Nd4 9. Qd2 Nxb3 10. axb3 h6 |
| FIDE World Cup 2017 – Round 2.2 – Cheparinov, Ivan – 1-0 – Navara, David – G245 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8. Bh4 d6 9. f3 Be6 10. Bb5 O-O |
| FIDE World Cup 2017 – Round 2.4 – Cheparinov, Ivan – 0-1 – Navara, David – G289 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8. Bh4 d6 9. f3 O-O 10. Qe2 Be6 |
| FIDE World Cup 2025 – Round R1 Rapid 1 – Stremavicius Titas – 1-0 – Bogner Sebastian – G190 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 d6 7. Nc3 a5 8. a4 Nb4 9. Bf4 Qf6 10. Bg3 Ne7 |
| GCT Blitz Paris 2016 – Round 13.2 – Giri, Anish – 1-0 – Fressinet, Laurent – G62 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8. Bh4 Qe7 9. Bd3 g5 10. Bg3 d5 |
| GCT Rapid Paris 2016 – Round 6.5 – Giri, Anish – 1-0 – Fressinet, Laurent – G30 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8. Bh4 d6 9. f3 Be6 10. Bb5 a6 |
| Interpolis 1980 – Round 1 – Hort, Vlastimil – 1/2-1/2 – Portisch, Lajos – G35 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Be2 Nf6 8. O-O h6 9. a4 a6 10. Kh1 O-O |
| Renova FIDE GP Zug 2013 – Round 3.3 – Karjakin, Sergey – 1/2-1/2 – Ponomariov, Ruslan – G15 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 d6 8. Be3 Be6 9. O-O-O Qe7 10. g3 O-O-O |
| SportAccord Blitz Men 2013 – Round 11.2 – Nepomniachtchi, Ian – 1-0 – Le, Quang Liem – G79 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 O-O 8. Bg5 Nd4 9. Qd3 Nxb3 10. cxb3 Bxf2+ |
| Superbet Chess Classic Romania 2025 – Round 4 – Vachier-Lagrave Maxime – 1-0 – Gukesh D – G19 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Qf6 7. Qe2 Nge7 8. Be3 O-O 9. O-O-O d6 10. Qd2 Be6 |
| TCh-RUS 2005 – Round 9 – Novikov, Said-Rezo – 0-1 – Aleksandrov, Aleksej – G154 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 a5 7. a4 Nge7 8. Nc3 Nb4 9. Bg5 f6 10. Bh4 O-O |
| World Blitz 2009 – Round 32 – Carlsen, Magnus – 1-0 – Tkachiev, Vladislav – G333 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 d6 7. Be3 Nf6 8. Nc3 Qe7 9. O-O-O Be6 10. f3 O-O-O |
| World Blitz 2009 – Round 36 – Carlsen, Magnus – 1-0 – Naiditsch, Arkadij – G377 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 d6 7. Be3 Nf6 8. Nc3 O-O 9. O-O-O Re8 10. f3 Be6 |
| World Blitz 2009 – Round 41 – Carlsen, Magnus – 0-1 – Jakovenko, Dmitry – G432 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 d6 7. Be3 Nf6 8. Nc3 Be6 9. O-O-O O-O 10. f3 Re8 |
| World Blitz 2009 – Round 8 – Carlsen, Magnus – 1-0 – Ponomariov, Ruslan – G80 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 d6 7. Be3 Nf6 8. Nc3 O-O 9. O-O-O Bxe3+ 10. Qxe3 a5 |
| World Blitz 2016 – Round 2.43 – Howell, David W L – 1-0 – Neelotpal, Das – G84 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 O-O 8. Be3 Bxe3 9. Qxe3 Re8 10. O-O-O a5 |
| World Blitz 2016 – Round 2.6 – Dominguez Perez, Leinier – 1-0 – Fressinet, Laurent – G91 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8. Bh4 Qe7 9. Bc4 g5 10. Bg3 d6 |
| World Blitz 2019 – Round 9.21 – Chigaev, Maksim – 1-0 – Wang, Hao(ZJWZ) – G604 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 Nf6 8. Be3 Be6 9. O-O-O Qe7 10. f3 O-O-O |
| World Blitz 2022 – Round 7.5 – Ganguly, Surya Shekhar – 0-1 – Mamedyarov, Shakhriyar – G373 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 Be6 8. Be3 Nf6 9. O-O-O O-O 10. Bg5 h6 |
| World Blitz 2023 – Round 13.64 – Haldorsen, Benjamin – 1-0 – Demchenko, Aleksandr – G772 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 a5 8. a4 Nb4 9. Bf4 Ne7 10. O-O-O O-O |
| World Rapid 2016 – Round 2.19 – Darini, Pouria – 1-0 – Nguyen, Ngoc Truong Son – G59 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nge7 7. Qe2 O-O 8. Be3 f5 9. O-O-O Bxe3+ 10. Qxe3 f4 |
| World Rapid 2021 – Round 2.10 – Corrales Jimenez, Fidel – 1/2-1/2 – Artemiev, Vladislav – G70 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 a5 8. Be3 a4 9. Bxb6 axb3 10. Be3 bxa2 |
| World Rapid 2021 – Round 5.56 – Gumularz, Szymon – 1/2-1/2 – Oparin, Grigoriy – G303 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 a5 8. Nd5 a4 9. Nxb6 cxb6 10. Nd2 Nf6 |
| XXIV SuperGM 2007 – Round 12 – Ivanchuk, Vasyl – 0-1 – Morozevich, Alexander – G41 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8. Bh4 d6 9. Qe2 O-O 10. O-O-O Re8 |












