Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→e3, e3→d4	—
Passés	—	—
Majorité	—	● aile dame 3v2

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● e5 (2v1)	● b4 (2v0), ● e4 (2v1), ● g4 (2v0)
Cases faibles	—	—
Centre	● d4 (3v2), ● e5 (2v1)	● d5 (2v1), ● e4 (2v1)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Semi-ouvertes	● c	● e

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 1)
Bb5	● Bb5 Actif (mob. 7)
Bc8		● Bc8 Non développé (mob. 5)
Bf8		● Bf8 Non développé (mob. 2)
Paire de fous	● Oui	● Oui
Clouages	—	● knight c6
Non développées	3 (● c1, ● 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	● e3-e4	—

D32s — QGD Tarrasch: 5.Nf3 Nc6 6.e3 Nf6 7.Bb5

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.e3 Nf6 7.Bb5 * ● Trait aux Noirs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. dxc5 (Capture en c5, Frapper le centre adverse — 27 % des parties) ; Bxc6+ (Fou actif (mobilité 6) — 26 % des parties) ; O-O (Mettre le roi en sécurité, connecter les tours — 22 % des parties) ; Ne5 (Cavalier centralisé en e5 — 7 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...Bd6 (Fou actif (mobilité 8), Développer f8 — 42 % des parties) ; ...a6 (Préparer expansion aile dame — 28 % des parties) ; ...cxd4 (Capture en d4, Occuper le centre — 9 % des parties) ; ...Bd7 (Fou actif (mobilité 5), Développer c8 — 7 % des parties) ; ...Be7 (Développer f8 — 5 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Partie
1936 Podebrady – Round 1 – Opocensky, Karel – 1/2-1/2 – Alekhine, Alexander – G1 1. c4 e6 2. Nf3 Nf6 3. Nc3 d5 4. e3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 a6 8. Bxc6+ bxc6 9. Ne5 Bd6 10. f4 Qc7
1949 Mar del Plata – Round 12 – Rossetto, Hector – 1-0 – Alvarez Martin, Pedro – G106 1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. c4 e6 5. Nc3 Nc6 6. cxd5 exd5 7. Bb5 a6 8. Be2 Be7 9. O-O O-O 10. b3 Be6
1952 Havana – Round 12 – Planas Gene, Juan – 0-1 – Jimenez Zerquera, Eleazar – G102 1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. c4 e6 5. Nc3 Nc6 6. cxd5 exd5 7. Bb5 a6 8. Bxc6+ bxc6 9. Ne5 Qc7 10. Qa4 Bb7
1957 Dallas – Round ? – Evans, Larry – 0-1 – Larsen, Bent Ravn – G35 1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. cxd5 exd5 7. Bb5 a6 8. Bxc6+ bxc6 9. O-O Bd6 10. dxc5 Bxc5
1959 Belgrade – Round 2 – Matulovic, Milan – 1-0 – Dely, Peter – G53 1. c4 Nf6 2. Nc3 e6 3. Nf3 c5 4. e3 Nc6 5. d4 d5 6. cxd5 exd5 7. Bb5 a6 8. Bxc6+ bxc6 9. O-O cxd4 10. exd4 Be7
1961 Reggio Emilia 6162 04th – Round ? – Romani, Elio – 0-1 – Giustolisi, Alberto – G5 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 d5 5. cxd5 exd5 6. Nc3 Nc6 7. Bb5 a6 8. Bxc6+ bxc6 9. Ne5 Qc7 10. Qa4 Bb7
1963 Asztalos Memorial 6th – Round 5 – Filip, Miroslav – 1/2-1/2 – Lengyel, Laszlo – G14 1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e3 d5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Be6
1963 Budapest ch-HUN – Round 1 – Dely, Peter – 1/2-1/2 – Kluger, Gyula – G15 1. c4 Nf6 2. d4 e6 3. Nf3 c5 4. e3 d5 5. Nc3 Nc6 6. cxd5 exd5 7. Bb5 Bd6 8. Qc2 O-O 9. Bxc6 bxc6 10. dxc5 Bxc5
1963 World Championship 25th – Round 11 – Petrosian, Tigran V – 1/2-1/2 – Botvinnik, Mikhail – G11 1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e3 d5 5. d4 Nc6 6. cxd5 exd5 7. Bb5 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Be6
1964 OWL Ch – Round 3 – Ernst, Rolf – 1-0 – Oestreich, Reinhard – G8 1. d4 e6 2. Nf3 d5 3. c4 c5 4. cxd5 exd5 5. Nc3 Nc6 6. e3 Nf6 7. Bb5 a6 8. Ba4 b5 9. Bc2 Bg4 10. dxc5 Bxc5
1968 OWL Ch – Round 2 – Werner, Stephan – 0-1 – Oestreich, Reinhard – G3 1. Nf3 d5 2. c4 e6 3. e3 c5 4. d4 Nc6 5. Nc3 Nf6 6. cxd5 exd5 7. Bb5 Bd7 8. dxc5 Bxc5 9. Nxd5 Nxd5 10. Qxd5 Qa5+
1968 Vinkovci – Round 5 – Nikolic, Emil – 1/2-1/2 – Robatsch, Karl – G30 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. e3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 Bd6 8. Ne5 Bd7 9. Nxd7 Qxd7 10. dxc5 Bxc5
1972 Skopje ol (Men) fin-A – Round 15 – Radulov, Ivan – 1/2-1/2 – Emma, Jaime – G171 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. Nf3 Bg4
34. ECC Open 2018 – Round 4.2 – Matlakov, Maxim – 1/2-1/2 – Jakovenko, Dmitry – G118 1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e3 d5 5. d4 Nc6 6. cxd5 exd5 7. Bb5 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Bg4
42. Olympiad 2016 – Round 8.28 – Fier, Alexandr – 1-0 – Nikolov, Momchil – G577 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. Nf3 Be6
5. Sinquefield Cup 2017 – Round 2.4 – Svidler, Peter – 1/2-1/2 – Anand, Viswanathan – G9 1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. Nf3 a6
6. World Blitz 2010 – Round 38 – Kramnik, Vladimir – 0-1 – Savchenko, Boris – G288 1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. e3 d5 5. d4 Nc6 6. cxd5 exd5 7. Bb5 a6 8. Bxc6+ bxc6 9. O-O Be7 10. dxc5 Bxc5
Amber Blindfold 2000 – Round 3 – Karpov, Anatoly – 1-0 – Lautier, Joel – G8 1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Bg4
American Cup Blitz 2022 – Round 3.6 – Nyzhnyk, Illya – 0-1 – Akobian, Varuzhan – G18 1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nc6 5. e3 Nf6 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Be7 10. b3 O-O
FIDE World Cup 2017 – Round 1.1 – Kuzubov, Yuriy – 1/2-1/2 – Zhigalko, Sergei – G1 1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 cxd4 8. exd4 Bd6 9. O-O O-O 10. Bg5 Bg4
FIDE World Cup 2019 – Round 1.1 – Firouzja, Alireza – 1-0 – Pashikian, Arman – G62 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. Nf3 Be6
FIDE World Cup 2025 – Round R2 Classical 2 – Adly Ahmed – 1/2-1/2 – Matthias Bluebaum – G308 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 e6 5. Nbd2 Qb6 6. Rb1 Bd6 7. dxc5 Qxc5 8. Bg5 Be7 9. Bd3 Nc6 10. a3 a5
GCT Blitz Croatia 2021 – Round 9.1 – Grischuk, Alexander – 1/2-1/2 – Anand, Viswanathan – G41 1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 cxd4 8. exd4 Bd6 9. O-O O-O 10. h3 h6
GCT Blitz YourNextMove 2018 – Round 3.1 – So, Wesley – 1/2-1/2 – Anand, Viswanathan – G11 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. b3 O-O
Hoogovens 1985 – Round 13 – Portisch, Lajos – 1-0 – Ligterink, Gert – G45 1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Bg4
Interpolis 1981 – Round 1 – Timman, Jan H – 1/2-1/2 – Ljubojevic, Ljubomir – G45 1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. e3 Nc6 5. d4 d5 6. cxd5 exd5 7. Bb5 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Qd6
Lindores Abbey Tal Memorial 2021 – Round 8.6 – Anton Guijarro, David – 1/2-1/2 – Svidler, Peter – G378 1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 cxd4 8. exd4 Be7 9. O-O O-O 10. Ne5 Bd7
Moscow PCA-GP blitz 1996 – Round 4.3 – Kasparov, Garry – 0-1 – Kramnik, Vladimir – G3 1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. Nf3 a6
Petrosian Memorial 2014 – Round 1.3 – Aronian, Levon – 1/2-1/2 – Gelfand, Boris – G3 1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. b3 O-O
Riga FIDE Grand Prix 2019 – Round 1.4 – Vitiugov, Nikita – 0-1 – Grischuk, Alexander – G26 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. e3 Nc6 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. Nf3 Bg4
Saint Louis Blitz 2018 – Round 9.3 – Mamedyarov, Shakhriyar – 1-0 – Anand, Viswanathan – G43 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 cxd4 8. exd4 Bd6 9. Bg5 Be6 10. O-O O-O
Saint Louis Rapid 2024 - Round 8 - Nepomniachtchi Ian - 1/2-1/2 - Abdusattorov Nodirbek - G38 1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. Nf3 Bb4 10. O-O Bxc3
Superbet Chess Classic Romania 2025 – Round 7 – Deac Bogdan-Daniel – 1/2-1/2 – Vachier-Lagrave Maxime – G35 1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 cxd4 8. exd4 Bd6 9. O-O O-O 10. Bg5 Bg4
Superbet Classic 2023 – Round 4.2 – Caruana, Fabiano – 1-0 – Nepomniachtchi, Ian – G17 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. e3 Nc6 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. Nf3 Be6
Superbet Rapid 2022 – Round 6.3 – So, Wesley – 1/2-1/2 – Gavrilescu, David – G28 1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. Nc3 c5 5. cxd5 exd5 6. Bb5+ Nc6 7. d4 cxd4 8. exd4 Be7 9. O-O O-O 10. Ne5 Bd7
SuperUnited Blitz 2022 – Round 13.2 – Mamedyarov, Shakhriyar – 0-1 – Nepomniachtchi, Ian – G62 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. cxd5 exd5 7. Bb5 cxd4 8. exd4 Bd6 9. O-O O-O 10. Bg5 Bg4
SuperUnited Rapid 2022 – Round 3.3 – Mamedyarov, Shakhriyar – 1-0 – Nepomniachtchi, Ian – G13 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. cxd5 exd5 7. Bb5 cxd4 8. exd4 Bd6 9. O-O O-O 10. Bg5 Bg4
Supreme Masters 2013 – Round 6.4 – Carlsen, Magnus – 1-0 – Radjabov, Teimour – G29 1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 Bd6 8. O-O O-O 9. dxc5 Bxc5 10. b3 Bg4
TCh-RUS 2005 – Round 6 – Filippov, Vladimir Al. – 1-0 – Romanov, Egor S. – G101 1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Bg4
World Blitz 2016 – Round 6.27 – Malakhov, Valentyn – 1-0 – Quparadze, Giga – G237 1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 Bd6 8. O-O O-O 9. dxc5 Bxc5 10. b3 Bg4
World Blitz 2018 – Round 19.35 – Tomashevsky, Evgeny – 1/2-1/2 – Potkin, Vladimir – G1126 1. Nf3 c5 2. e3 Nc6 3. d4 d5 4. c4 e6 5. cxd5 exd5 6. Nc3 Nf6 7. Bb5 cxd4 8. exd4 Bd6 9. O-O O-O 10. h3 h6
World Blitz 2018 – Round 5.39 – Roiz, Michael – 1/2-1/2 – Oganian, Miran – G300 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 c5 5. cxd5 exd5 6. Bb5+ Nc6 7. d4 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Bg4
World Blitz 2019 – Round 12.23 – Grachev, Boris – 1/2-1/2 – Gelfand, Boris – G803 1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. Nf3 Bb4 10. O-O Bxc3
World Blitz 2022 – Round 6.12 – Artemiev, Vladislav – 1/2-1/2 – Riazantsev, Alexander – G289 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 cxd4 8. Nxd4 Bd7 9. Nf3 a6 10. Be2 Be6
World Blitz 2022 – Round 8.50 – Donchenko, Alexander – 1-0 – Agmanov, Zhandos – G433 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. b3 O-O
World Blitz 2022 – Round 9.30 – Moiseenko, Alexander – 1-0 – Abdusattorov, Nodirbek – G469 1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. cxd5 exd5 7. Bb5 cxd4 8. exd4 Bd6 9. O-O O-O 10. h3 a6
World Blitz 2023 – Round 11.5 – Gukesh D – 1-0 – Pranesh M – G655 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 a6 8. Bxc6+ bxc6 9. O-O Bd6 10. dxc5 Bxc5
World Blitz 2023 – Round 2.41 – Iturrizaga Bonelli, Eduardo – 0-1 – Agmanov, Zhandos – G120 1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. Nc3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. Nf3 Be6
World Blitz 2023 – Round 9.2 – Artemiev, Vladislav – 1/2-1/2 – Nepomniachtchi, Ian – G513 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. Nf3 Be6 10. Qa4 Qc7
World Cup 1988 – Round 1 – Speelman, Jon S – 1/2-1/2 – Portisch, Lajos – G93 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Bg4
World Rapid 2016 – Round 4.17 – Melkumyan, Hrant – 1-0 – Quparadze, Giga – G133 1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Be7 10. b3 O-O
World Rapid 2019 – Round 4.12 – Giri, Anish – 1-0 – Tregubov, Pavel V. – G226 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 a6 8. Bxc6+ bxc6 9. O-O Bd6 10. dxc5 Bxc5
World Rapid 2019 – Round 4.22 – Artemiev, Vladislav – 1/2-1/2 – Alekseev, Evgeny – G237 1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. Nc3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Bg4
World Rapid 2019 – Round 6.50 – Cheparinov, Ivan – 1-0 – Sek, Konstantin – G406 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. Nf3 a6
World Rapid 2019 – Round 8.41 – Saini Vidit – 1-0 – Dragnev, Valentin – G525 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 c5 5. Nc3 Nc6 6. cxd5 exd5 7. Bb5 cxd4 8. Nxd4 Bd7 9. O-O Bd6 10. Nf3 Bf5

D32s — QGD Tarrasch (1936)

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.e3 Nf6 7.Bb5

Les coups candidats

7…Bd6 — 33.8% (586 parties)

Ambassadeurs : Karpov, Anatoly (7x), Horvath, Jozsef (5x), Keene, Raymond D (3x), Berelowitsch, Alexander (3x), Andrason, Karl Oddur (3x), Atalik, Ekaterina (3x), Petrosian, Tigran V. (2x), Botvinnik, Mikhail (2x)

7…cxd4 — 24.8% (430 parties)

Ambassadeurs : Nepomniachtchi, Ian (5x), Anand, Viswanathan (4x), Horvath, Jozsef (4x), Valenzuela Fuentealba, Luis (3x), Koustav Chatterjee (3x), Andersen, Jens Erik N. (3x), Moujan, Pablo Miguel (3x), Stremavicius, Titas (3x)

7…a6 — 24.8% (429 parties)

Ambassadeurs : Soltau, Achim (2x), Kasparov, Garry (2x), Bakhrillaev, Bakhrom (2x), Planas Gene, Juan (1x), Jimenez Zerquera, Eleazar (1x), Williamson, Robbie (1x), Platz, Joseph (1x), Both, Gerhard (1x)

7…Be7 — 5.1% (88 parties)

Ambassadeurs : Lummer, J. (1x), Liesecke, Alfred (1x), Gervasio, Ricardo (1x), O`Neill, Paul (1x), Heikkinen, Juha (1x), Dron Kapila (1x), Sartori, Spartaco (1x), Sanna, Gianlazzaro (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	7…Bd6	7…cxd4	7…a6	7…Be7
<1800	129	20%	16%	34%	11%
1800-2200	562	31%	17%	34%	6%
2200-2600	737	39%	32%	19%	4%
2600+	114	32%	62%	4%	—

Évolution par décennie (% des parties)

Décennie	N parties	7…Bd6	7…cxd4	7…a6	7…Be7
1950s	9	—	—	100%	—
1960s	16	50%	—	44%	—
1970s	19	37%	21%	21%	5%
1980s	64	55%	6%	20%	8%
1990s	214	44%	10%	24%	7%
2000s	327	37%	9%	32%	4%
2010s	554	37%	21%	26%	6%
2020s	529	22%	48%	18%	4%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
7…Bd6	37%	22%	▼ -15.4%
7…cxd4	21%	48%	▲ +26.7%
7…a6	26%	18%	▼ -7.5%
7…Be7	6%	4%	▼ -2.0%

Joueurs célèbres

Champions du monde dans cette position

Karpov, Anatoly — 8 parties
Kasparov, Garry — 6 parties
Kramnik, Vladimir — 4 parties
Anand, Viswanathan — 4 parties
Carlsen, Magnus — 3 parties
Botvinnik, Mikhail — 2 parties
Ju, Wenjun — 2 parties
Gukesh D — 2 parties
Tal, Mikhail — 1 partie
Hou, Yifan — 1 partie

Parties historiques

7…Bd6 — 33.8% (586 parties)

1963 — Filip, Miroslav vs Lengyel, Laszlo — 1/2-1/2 — Miskolc
1963 — Petrosian, Tigran V. vs Botvinnik, Mikhail — 1/2-1/2 — ?
1963 — Petrosian, Tigran V. vs Botvinnik, Mikhail — 1/2-1/2 — Moskou wch-m
1963 — Dely, Peter vs Kluger, Gyula — 1/2-1/2 — Budapest ch-HUN
1964 — Scholz, Laurent vs Schrancz, Istvan — 1/2-1/2 — cr ch HUN sf

7…cxd4 — 24.8% (430 parties)

1972 — Radulov, Ivan vs Emma, Jaime — 1/2-1/2 — Skopje ol (Men) fin-A
1973 — Moehring, Guenther vs Baumbach, Friedrich, Dr. — 1/2-1/2 — DDR-ch 22th Erfurt GER
1976 — Remon, Adelquis vs Frey Beckman, Kenneth — 1/2-1/2 — Cienfuegos City CUB
1977 — Cafferty, Bernard vs Flear, Glenn C — 1/2-1/2 — Brighton ch-BCF
1980 — Vadasz, Laszlo vs Sunye Neto, Jaime — 0-1 — Erevan ARM

7…a6 — 24.8% (429 parties)

1950 — Babel, August vs Lachmann, Hans G — 0-1 — Bielefeld
1952 — Planas Gene, Juan vs Jimenez Zerquera, Eleazar — 0-1 — Havana CUB
1952 — Kan Tri Phong Aiden vs Levenfish, Grigory — 1-0 — Odessa UKR
1956 — Both, Gerhard vs Joffe, Manne — 0-1 — Moscow RUS
1957 — Fridstein, Grigory vs Estrin, Yakov — 1-0 — Moskou ch

7…Be7 — 5.1% (88 parties)

1979 — Cafferty, Bernard vs Pitcher, JT. — 1-0 — ?
1981 — Sartori, Spartaco vs Sanna, Gianlazzaro — 1/2-1/2 — ITA-ch40 Naples ITA
1982 — Heikkinen, Juha vs Dron Kapila — 1/2-1/2 — corr Heilimo mem
1985 — Gervasio, Ricardo vs O`Neill, Paul — 0-1 — Mendoza ARG
1986 — Lummer, J. vs Liesecke, Alfred — 0-1 — corr BdF

Fin du contenu

Aucune page supplémentaire à charger

Articles plus anciens →