E48d — Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.cxd5

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.cxd5 * ● Trait aux Noirs

Ouverture — Tension centrale

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Atouts. Les Blancs s'appuient sur une majorité de pions à l'centre (3 contre 1), les cases fortes e4 et b5, un fou actif en d3, la paire de fous et la colonne semi-ouverte c.

Côté adverse. Le fou enfermé en c8.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier g1, le fou c1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Nf3 (Développer Ng1) ; Bd2 (Développer Bc1) ; Tour sur colonne c.

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Atouts. Les Noirs s'appuient sur une majorité de pions à l'aile_dame (3 contre 2), un fou actif en b4, la paire de fous et la colonne semi-ouverte d.

Côté adverse. Le fou enfermé en c1 et le roi resté au centre.

En contrepartie. Plusieurs pièces dorment encore (le cavalier b8, le fou c8 et la tour a8).

Plans. ...Bd7 (PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bf5)) ; ...Nbd7 (Développer Nb8) ; ...c6 (Rupture) ; ...c5 (Rupture) ; ...e5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	● d4, ● d5	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→e3, e3→d4	● f7→e6
Passés	—	—
Majorité	● centre 3v1	● aile_dame 3v2

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● e4 (2v1), ● b5 (2v0)	—
Cases faibles	—	—
Centre	● d4 (1v0), ● e4 (2v1), ● e5 (1v0)	● d5 (3v1)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Semi-ouvertes	● c	● d

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 1)
Bd3	● Bd3 Actif (mob. 11)
Bb4		● Bb4 Actif (mob. 6)
Bc8		● Bc8 Non développé (mob. 1)
Paire de fous	● Oui	● Oui
Clouages	● knight c3	—
Non développées	4 (g1, c1, a1, h1)	3 (b8, c8, a8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Au centre !	● Roqué
Droits de roque	O-O / O-O-O	—

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	tension
Ruptures	● d5-d6, ● e3-e4, ● f2-f3	● …c7-c6, ● …c7-c5, ● …e6-e5

Partie
11. Norway Armageddon 2023 – Round 3.5 – So, Wesley – 1/2-1/2 – Giri, Anish – G8 1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Bd6 8. O-O Re8 9. Bd2 b6 10. Nf4 Bxf4
19. European Teams 2013 – Round 9.6 – Short, Nigel D – 1-0 – Gajewski, Grzegorz – G326 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 Bf8 9. O-O b6 10. Rc1 c5
1927 Trebitsch mem11 – Round 8 – Mueller, Hans – 1/2-1/2 – Takacs, Sandor – G15 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Nf3 Re8 8. O-O Nbd7 9. Qb3 Bxc3 10. bxc3 c5
1933 Folkestone Olympiad 5th – Round 14.17 – Soultanbeieff, Victor – 1/2-1/2 – Fairhurst, William – G117 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Bd6 8. h3 c6 9. O-O Re8 10. Qc2 Nbd7
1952 Saltsjobaden Interzonal – Round 17 – Steiner, Heinrich Jun. – 1/2-1/2 – Stahlberg, Gideon – G157 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O b6 9. Ng3 Bb7 10. Nce2 Nbd7
1953 Mar del Plata – Round 10 – Ojanen, Kaarle S – 1-0 – Carvalho, Luiz Candido Brant – G107 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O Nbd7 9. f3 c5 10. Ng3 a6
1953 Mar del Plata ARG – Round ? – Ojanen, Kaarle S – 1-0 – Carvalho, Flavio – G6 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O Nbd7 9. f3 c5 10. Ng3 a6
1953 Wch U20 fin-A – Round 3 – Persitz, Raaphi – 1-0 – Keller, Daniel – G6 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Nge2 Bg4 9. Qc2 Bh5 10. Ng3 Bg6
1956 Moscow olm fin-A – Round 2 – Keller, Dieter – 1/2-1/2 – Niephaus, Walter – G24 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 c6 9. Nf3 Re8 10. O-O Qe7
1960 Leningrad tt – Round 3 – Mititelu, Gheorghe – 0-1 – Lombardy, William J – G31 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 c6 8. O-O Re8 9. Ng3 Nbd7 10. a3 Bf8
20. European Teams 2015 – Round 3.7 – Short, Nigel D – 1/2-1/2 – Brkic, Aleksandar – G143 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 Bd6 9. Rc1 a6 10. Ng3 Nbd7
20. European Teams 2015 – Round 8.14 – Geirnaert, Steven – 1/2-1/2 – Lenic, Luka – G333 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 Bf8 9. Rc1 b6 10. O-O Bb7
2024 SuperUnited Rapid & Blitz Croatia – Round 3 – Aronian Levon – 1/2-1/2 – Nepomniachtchi Ian – G14 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Nf3 Re8 8. O-O Bd6 9. Qc2 Nc6 10. a3 Bg4
2026 Tata Steel India Blitz - Round 3.4 - So, Wesley - 1/2-1/2 - Wei, Yi - G14 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Nc6 8. O-O Ne7 9. Qc2 c6 10. f3 c5
2026 Tata Steel India Rapid - Round 9.5 - Praggnanandhaa R - 0-1 - Wei, Yi - G45 1. d4 1... Nf6 2. c4 2... e6 3. Nc3 3... Bb4 4. e3 4... O-O 5. Bd3 5... d5 6. cxd5 6... exd5 7. Ne2 7... Re8 8. O-O 8... Nbd7 9. Qb3 9... Bd6 10. Nxd5 10... Nxd5
34. ECC Open 2018 – Round 5.1 – Yu, Yangyi – 1/2-1/2 – Leko, Peter – G141 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O Bd6 9. Bd2 Nbd7 10. Rc1 a6
40. Olympiad Open 2012 – Round 3.5 – Short, Nigel D – 1-0 – Quesada Perez, Yuniesky – G209 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 a5 9. Rc1 Nbd7 10. O-O Bf8
42. Olympiad 2016 – Round 2.27 – Navara, David – 1-0 – Stefansson, Hannes – G115 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O Bd6 9. Bd2 a6 10. Rc1 b6
42. Olympiad 2016 – Round 5.1 – Eljanov, Pavel – 1/2-1/2 – Wang, Yue(SH) – G316 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 b6 8. O-O Re8 9. f3 c5 10. a3 Bxc3
5. Norway Chess 2017 – Round 8.2 – Carlsen, Magnus – 1-0 – Karjakin, Sergey – G37 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 Bf8 9. O-O b6 10. Rc1 c5
73. Tata Steel GMA 2011 – Round 11 – Grischuk, Alexander – 1/2-1/2 – L'Ami, Erwin – G52 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Bd6 8. Bd2 Re8 9. Rc1 c6 10. Qc2 Na6
Amber Rapidplay 2001 – Round 5 – Kramnik, Vladimir – 1/2-1/2 – Almasi, Zoltan – G20 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O c5 9. a3 cxd4 10. axb4 dxc3
Amber-rapid 20th 2011 – Round 6 – Nakamura, Hikaru – 0-1 – Gelfand, Boris – G15 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O Bf8 9. Bd2 b6 10. Rc1 c5
American Cup Champ 2022 – Round 1.1 – So, Wesley – 0-1 – Sevian, Samuel – G2 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 c6 9. Nge2 Re8 10. Bd2 Nbd7
Brussels 1987 – Round 11 – Kasparov, Garry – 1-0 – Tal, Mikhail – G42 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 c5 8. O-O Nc6 9. a3 cxd4 10. exd4 Bxc3
Corsica Masters KO 2005 – Round 1.1 – Milov, Vadim – 1-0 – Naiditsch, Arkadij – G2 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 c5 8. a3 cxd4 9. axb4 dxc3 10. O-O Nc6
Corsica Masters KO 2005 – Round 2.2 – Milov, Vadim – 1-0 – Polgar, Judit – G29 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Bd6 8. Bd2 a5 9. Rc1 Na6 10. Ng3 Nb4
Corsica Masters KO 2005 – Round 3.3 – Milov, Vadim – 1-0 – Almasi, Zoltan – G36 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 Bd6 9. Rc1 c6 10. f3 b5
Corus 2002 – Round 4 – Piket, Jeroen – 1-0 – Gelfand, Boris – G24 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O Bd6 9. Bd2 c5 10. dxc5 Bxc5
FIDE Candidates 2022 – Round 12.2 – Ding, Liren – 0-1 – Radjabov, Teimour – G46 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 Na6 9. Nge2 c5 10. Bxa6 bxa6
FIDE Grand Prix 3 Pool A 2022 – Round 4.1 – Oparin, Grigoriy – 1-0 – Esipenko, Andrey – G7 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 c6 9. Nge2 Re8 10. Bd2 c5
FIDE Grand Swiss 2025 – Round 10 – Yu Yangyi – 1/2-1/2 – Erigaisi Arjun – G525 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O Bf8 9. a3 a5 10. b3 b6
FIDE Grand Swiss 2025 – Round 9 – Zemlyanskii Ivan – 0-1 – Vokhidov Shamsiddin – G496 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 c6 9. O-O Bf8 10. Rc1 h6
FIDE World Blitz Championship 2025 – Round 2 – Gholami Orimi Mahdi – 0-1 – Lu Shanglei – G38 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 c6 9. Nge2 Re8 10. Bd2 Bg4
FIDE World Cup 2025 – Round R2 Classical 1 – Radoslaw Wojtaszek – 1/2-1/2 – Maxime Lagarde – G262 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. cxd5 Nxd5 7. Bc4 Nb6 8. Bb3 c5 9. O-O cxd4 10. exd4 Nc6
Levitov Chess Week Rapid 2023 – Round 6.3 – Grischuk, Alexander – 1-0 – Anand, Viswanathan – G28 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 b6 9. Nb5 c5 10. b3 cxd4
Lindores Abbey Stars 2019 – Round 3.1 – Carlsen, Magnus – 1-0 – Anand, Viswanathan – G5 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 b6 9. O-O Bd6 10. Rc1 c5
Lindores Abbey Tal Memorial 2021 – Round 14.25 – Bluebaum, Matthias – 1-0 – Vokhidov, Shamsiddin – G605 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 Bd6 9. Qc2 a6 10. f3 c5
Lindores Abbey Tal Memorial 2021 – Round 7.19 – Navara, David – 1-0 – Vokhidov, Shamsiddin – G307 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O Bd6 9. Bd2 b6 10. Rc1 a6
Norway Chess 2024 - Round 9 - Caruana, Fabiano - 1/2-1/2 - Praggnanandhaa R - G42 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O Bd6 9. Bd2 b6 10. Rc1 c5
Sharjah Grand Prix 2017 – Round 4.5 – Eljanov, Pavel – 1/2-1/2 – Hou, Yifan(HLJ) – G32 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 c6 9. O-O Bd6 10. Ng3 Nbd7
Sparkassen Cat XXI 2001 – Round 2 – Kramnik, Vladimir – 1/2-1/2 – Leko, Peter – G4 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O Bf8 9. a3 a5 10. Kh1 Na6
Superbet Classic 2022 – Round 1.4 – So, Wesley – 1-0 – Mamedyarov, Shakhriyar – G4 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 a6 9. Nge2 Re8 10. O-O b6
Superbet Classic 2022 – Round 7.3 – Firouzja, Alireza – 1-0 – Dominguez Perez, Leinier – G32 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 c6 9. Nge2 Re8 10. Bd2 b6
Superbet Rapid 2022 – Round 2.5 – So, Wesley – 0-1 – Anand, Viswanathan – G10 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 c6 9. Nge2 Nbd7 10. Bd2 Re8
Superbet Rapid 2023 – Round 5.1 – Duda, Jacob – 1-0 – Wojtaszek, Radoslaw – G21 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 Na6 9. Nf3 Re8 10. b4 c6
SuperUnited Rapid 2023 – Round 3.4 – Firouzja, Alireza – 1/2-1/2 – Gukesh D – G14 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 Na6 9. Nge2 c5 10. Bxa6 bxa6
Tashkent FIDE GP 2014 – Round 6.2 – Jobava, Baadur – 1/2-1/2 – Jakovenko, Dmitry – G32 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O Bf8 9. Bd2 c6 10. Rc1 a5
Tata Steel Masters 2024 - Round 10 - Donchenko, Alexander - 0-1 - Gukesh, D 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 c6 9. Nge2 Re8 10. Bd2 Nbd7
World Blitz 2007 – Round 11 – Gelfand, Boris – 1/2-1/2 – Carlsen, Magnus – G103 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O Bd6 9. f3 c5 10. Nb5 Bf8
World Blitz 2009 – Round 39 – Grischuk, Alexander – 1-0 – Kosteniuk, Alexandra – G406 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 c5 8. a3 cxd4 9. axb4 dxc3 10. O-O Nc6
World Blitz 2016 – Round 11.46 – Aleksandrov, Aleksej – 1/2-1/2 – Zhang, Zhong – G456 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O c5 9. a3 Bxc3 10. bxc3 Nc6
World Blitz 2017 – Round 14.32 – Ivanchuk, Vasyl – 1-0 – Ni, Hua – G735 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 c5 8. a3 cxd4 9. axb4 dxc3 10. Nxc3 Nc6
World Blitz 2018 – Round 4.6 – Jobava, Baadur – 1/2-1/2 – Alekseev, Evgeny – G253 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 Bf8 9. Rc1 a5 10. O-O Na6
World Blitz 2018 – Round 9.30 – Fedoseev, Vladimir – 0-1 – Oganian, Miran – G532 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 c6 9. O-O Nbd7 10. f3 c5
World Blitz 2021 – Round 16.26 – Predke, Alexandr – 0-1 – Petrosyan, Manuel – G937 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 c6 9. Nge2 Re8 10. Bd2 Nbd7
World Blitz 2021 – Round 17.37 – Predke, Alexandr – 0-1 – Kantor, Gergely – G1005 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 c6 9. Nge2 Re8 10. Bd2 a5
World Blitz 2021 – Round 21.39 – Predke, Alexandr – 1-0 – Ter-Sahakyan, Samvel – G1229 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 Nc6 9. Nge2 a6 10. f3 Re8
World Blitz 2021 – Round 9.18 – Predke, Alexandr – 1-0 – Firouzja, Alireza – G515 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 c6 9. Nge2 Re8 10. Bd2 Na6
World Blitz 2022 – Round 13.31 – Petrosyan, Manuel – 1/2-1/2 – Vachier-Lagrave, Maxime – G687 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 c6 8. O-O Re8 9. Bd2 Nbd7 10. f3 Nf8
World Rapid 2016 – Round 13.3 – Ivanchuk, Vasyl – 1/2-1/2 – Dominguez Perez, Leinier – G499 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. O-O b6 9. f3 c5 10. a3 Bxc3
World Rapid 2016 – Round 4.26 – Jobava, Baadur – 1-0 – Mareco, Sandro – G143 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 c6 9. O-O Bf8 10. Rc1 a5
World Rapid 2019 – Round 2.44 – Salem, A.R. Saleh – 1-0 – Triapishko, Alexandr – G115 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 c5 8. O-O b6 9. a3 Bxc3 10. bxc3 Ba6
World Rapid 2019 – Round 9.15 – Salem, A.R. Saleh – 1/2-1/2 – Predke, Alexandr – G562 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Ne2 Re8 8. Bd2 a5 9. O-O Na6 10. Rc1 Bf8
World Rapid 2021 – Round 1.43 – Predke, Alexandr – 1-0 – Sadzikowski, Daniel – G35 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 a6 9. Nge2 Re8 10. O-O Nbd7

E48d —

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.cxd5

Eval: [-0.08]

Les coups candidats

6…exd5 — 98.1% (2091 parties)

Ambassadeurs : Aleksandrov Ivanchev, Aleksandar (44x), Milanovic, Danilo (29x), Reilly, Tim (23x), Navara, David (21x), Peralta, Fernando (21x), Aleksandrov, Aleksej (17x), Tsvetkov, Andrey (17x), Sokolov, Ivan (16x)

6…Nxd5 — 1.4% (29 parties)

Ambassadeurs : Naiditsch, Arkadij (2x), Ganem, Joseph (1x), Mueller, Paul (1x), Roush, John Everett (1x), Chase, Stephen M (1x), Ker, Anthony F (1x), Green, Peter (1x), Takeuchi, Toshihiko (1x)

6…Qxd5 — 0.5% (10 parties)

Ambassadeurs : Rowson, Jonathan (1x), Norris, Alan J (1x), Davidson Richard (1x), Mastromarco Vincent (1x), Grotnes, Nils Ragnar (1x), Sollid, Stein (1x), Manini Nicola (1x), Ash Ian (1x)

6…Bxc3+ — 0.0% (1 parties)

Ambassadeurs : DAlfonsi, Michael (1x), Zurowski, Dennis (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	6…exd5	6…Nxd5	6…Qxd5	6…Bxc3+
<1800	33	88%	12%	—	—
1800-2200	366	98%	1%	1%	—
2200-2600	1379	99%	1%	0%	—
2600+	191	99%	1%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	6…exd5	6…Nxd5	6…Qxd5	6…Bxc3+
1920s	1	100%	—	—	—
1930s	2	100%	—	—	—
1940s	1	100%	—	—	—
1950s	7	100%	—	—	—
1960s	5	100%	—	—	—
1970s	6	100%	—	—	—
1980s	104	99%	1%	—	—
1990s	241	97%	2%	1%	0%
2000s	352	97%	2%	1%	—
2010s	772	98%	2%	0%	—
2020s	640	100%	0%	0%	—

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
6…exd5	98%	100%	▲ +1.9%
6…Nxd5	2%	0%	▼ -1.7%
6…Qxd5	0%	0%	-0.2%
6…Bxc3+	0%	0%	+0.0%

Joueurs célèbres

Champions du monde dans cette position

Tal, Mikhail — 5 parties
Kasparov, Garry — 4 parties
Anand, Viswanathan — 4 parties
Kramnik, Vladimir — 3 parties
Carlsen, Magnus — 3 parties
Gukesh D — 3 parties
Hou, Yifan — 2 parties
Botvinnik, Mikhail — 1 partie
Ju, Wenjun — 1 partie
Ding, Liren — 1 partie

Parties historiques

6…exd5 — 98.1% (2091 parties)

1927 — Mueller, Hans vs Takacs, Sandor — 1/2-1/2 — Vienna AUT
1933 — Soultanbeieff, Victor vs Fairhurst, William — 1/2-1/2 — Folkestone ENG
1935 — Holtey vs Nogues Acuna, Alejandro — 1-0 — Buenos Aires ARG
1940 — Mark Moiseevich Stolberg vs Botvinnik, Mikhail — 0-1 — Moscow RUS
1952 — Steiner, Heinrich Jun. vs Stahlberg, Gideon — 1/2-1/2 — Saltsjobaden SWE

6…Nxd5 — 1.4% (29 parties)

1989 — Ganem, Joseph vs Mueller, Paul — 1/2-1/2 — cor TS-36-1
1991 — Roush, John Everett vs Chase, Stephen M — 1-0 — corr NTC
1993 — Hoffman, Alejandro vs Zlotnik, Boris A — 1-0 — Ceuta
1997 — Bekker-Jensen, Anne vs Koc, Fatma — 0-1 — EuYouth U18 Girls Tallinn
1998 — Ker, Anthony F vs Green, Peter — 1-0 — Hamilton

6…Qxd5 — 0.5% (10 parties)

1997 — Rowson, Jonathan vs Norris, Alan J — 1-0 — Perth AUS
1997 — Davidson Richard vs Mastromarco Vincent — 1-0 — ?
2000 — Manini Nicola vs Ash Ian — 1-0 — ?
2003 — Grotnes, Nils Ragnar vs Sollid, Stein — 1-0 — Oslo NOR
2007 — Crimi, Alessandro vs Biava, Pierluigi — 1-0 — Bratto ITA

6…Bxc3+ — 0.0% (1 parties)

1997 — DAlfonsi, Michael vs Zurowski, Dennis — 0-1 — IECG

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