D46h — Semi-Slav: Chigorin, 7.Qc2 O-O

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 Bd6 7.Qc2 O-O * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Atouts. Les Blancs s'appuient sur un fou actif en d3 et la paire de fous.

Côté adverse. Le fou enfermé en c8.

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

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Bd2 (Développer Bc1) ; h3 (Empêcher ...Bg4).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Atouts. Les Noirs s'appuient sur un avant-poste en e4, un fou actif en d6 et la paire de fous.

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

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

Plans. b6+Bb7 (PRIORITÉ: libérer le Bc8 (b6+Bb7, ...Bg4, ...Bf5)) ; ...Bg4 (Clouer Nf3) ; ...c5 (Rupture) ; ...e5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→e3, e3→d4	● c6→d5, e6→d5, b7→c6, f7→e6
Passés	—	—
Majorité	—	—

Cases

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

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 1)
Bd3	● Bd3 Actif (mob. 6)
Bd6		● Bd6 Actif (mob. 10)
Bc8		● Bc8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	3 (c1, a1, h1)	2 (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	fermé
Ruptures	● c4-c5, ● e3-e4	● …c6-c5, ● …e6-e5

Partie
? 2000 – Round ? – Van Wely, Loek – 1/2-1/2 – Lugo, Beatriz – G13 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O Qe7 9. a3 e5 10. cxd5 cxd5
1926 Semmering – Round ? – Davidson Gallego, Jorge – 0-1 – Alekhine, Alexander – G128 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O Qe7 9. e4 dxc4 10. Bxc4 e5
1926 Semmering – Round 1 – Davidson, Jacques – 0-1 – Alekhine, Alexander – G19 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O Qe7 9. e4 dxc4 10. Bxc4 e5
1931 DSB-27.Kongress – Round ? – Ahues, Carl – 1/2-1/2 – Weissgerber, Gerhard – G34 1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. c4 Nbd7 5. Nc3 c6 6. Qc2 Bd6 7. Bd3 O-O 8. O-O Qe7 9. b3 dxc4 10. bxc4 e5
1934 Mar del Plata – Round 10 – Schwartzman, Alejandro – 1/2-1/2 – Guimard, Carlos E – G51 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nbd7 5. e3 c6 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 h6
1947 Midlands-Czechoslovakia – Round 1 – Ritson-Morry, William – 0-1 – Foltys, Jan – G2 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O Qe7 9. e4 dxc4 10. Bxc4 e5
1951 GER Ch U20 – Round 7 – Budrich, Edmund – 1-0 – Bialas, Wolfram – G21 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. e3 c6 6. Qc2 Bd6 7. Bd3 O-O 8. O-O Qe7 9. e4 dxe4 10. Nxe4 Nxe4
1960 Ljubljana – Round 1 – Vukovic, Maksimilijan – 1/2-1/2 – Ciric, Dragoljub M – G4 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. b3 e5 9. cxd5 cxd5 10. dxe5 Nxe5
2026 Tata Steel Chess Masters - Round 13.2 - Bluebaum, Matthias - 1/2-1/2 - Erdogmus, Yagiz Kaan - G86 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. Nb5 Bb8
3. Norway Chess 2015 – Round 5.1 – Vachier-Lagrave, Maxime – 1/2-1/2 – Giri, Anish – G22 1. c4 e6 2. Nc3 d5 3. d4 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 exd4
30. ECC Open 2014 – Round 4.1 – Navara, David – 0-1 – Topalov, Veselin – G72 1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 exd4
7. World Team Championship 2010 – Round 7 – Banikas, Hristos – 1/2-1/2 – Shulman, Yaara – G106 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 dxe4
78. Tata Steel GpA 2016 – Round 7.7 – Navara, David – 1/2-1/2 – Karjakin, Sergey – G49 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 exd4
8. Tal Memorial 2013 – Round 7.3 – Mamedyarov, Shakhriyar – 1/2-1/2 – Anand, Viswanathan – G25 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 exd4
83. Tata Steel Masters 2021 – Round 13.7 – Duda, Jacob – 1/2-1/2 – Harikrishna, Pentala – G94 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 exd4
84. Tata Steel Masters 2022 – Round 2.2 – Saini Vidit – 1/2-1/2 – Caruana, Fabiano – G9 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 dxe4
Alekhine Memorial 2013 – Round 4 – Vachier-Lagrave, Maxime – 1/2-1/2 – Anand, Viswanathan – G16 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 exd4
Alekhine Memorial 2013 – Round 9 – Gelfand, Boris – 1/2-1/2 – Anand, Viswanathan – G41 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 exd4
Amber-blind 6th 1997 – Round 3 – Karpov, Anatoly – 1/2-1/2 – Ivanchuk, Vasyl – G10 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O Re8 9. e4 dxc4 10. Bxc4 e5
Amber-rapid 6th 1997 – Round 5 – Topalov, Veselin – 0-1 – Ivanchuk, Vasyl – G28 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O h6 9. b3 b6 10. Bb2 Bb7
Astana 2001 – Round 9 – Gelfand, Boris – 1/2-1/2 – Shirov, Alexei – G7 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 dxe4
Bilbao Final Masters 2015 – Round 3.2 – So, Wesley – 1/2-1/2 – Anand, Viswanathan – G3 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. Nb5 Bb8
Corus 2002 – Round 13 – Van Wely, Loek – 1/2-1/2 – Gurevich, Mikhail – G89 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O h6 9. b3 b6 10. Bb2 Bb7
Corus 2002 – Round 6 – Gurevich, Mikhail – 0-1 – Gelfand, Boris – G37 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O h6 9. Bd2 Re8 10. Rad1 dxc4
FIDE Grand Swiss 2025 – Round 6 – Sarana Alexey – 1/2-1/2 – Svane Rasmus – G341 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. Nb5 Bb8
FIDE-Wch k.o. 1997 – Round 2.6 – Zvjaginsev, Vadim – 1-0 – Kaidanov, Gregory – G105 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O a6 9. b3 e5 10. cxd5 cxd5
FIDE-Wch k.o. 1999 – Round 3.2 – Gelfand, Boris – 1/2-1/2 – Lautier, Joel – G89 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O h6 9. b3 b6 10. Bb2 Bb7
FIDE-Wch k.o. g/15+10 1999 – Round 3.5 – Gelfand, Boris – 1-0 – Lautier, Joel – G9 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O h6 9. b3 b6 10. Bb2 Bb7
FIDE-Wch k.o. g/25+10 1999 – Round 3.4 – Gelfand, Boris – 1/2-1/2 – Lautier, Joel – G36 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O h6 9. b3 b6 10. Bb2 Bb7
GCT Blitz Paris 2019 – Round 12.5 – Mamedyarov, Shakhriyar – 1/2-1/2 – Duda, Jacob – G60 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 exd4
KM FIDE GP 2015 – Round 8.3 – Vachier-Lagrave, Maxime – 1/2-1/2 – Giri, Anish – G43 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 exd4
Saint Louis Rapid 2019 – Round 8.5 – Mamedyarov, Shakhriyar – 1/2-1/2 – Ding, Liren – G40 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 exd4
Vienna Millenium 1996 – Round 2 – Karpov, Anatoly – 1-0 – Kramnik, Vladimir – G5 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 dxe4
Vugar Gashimov Mem 2017 – Round 9.3 – Mamedyarov, Shakhriyar – 1/2-1/2 – Topalov, Veselin – G43 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O e5 9. cxd5 cxd5 10. e4 exd4
World Rapid 2021 – Round 7.4 – Fedoseev, Vladimir – 1/2-1/2 – Gelfand, Boris – G414 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O Re8 9. e4 dxc4 10. Bxc4 e5
World Rapid 2021 – Round 9.79 – Blanco, Cr – 0-1 – Zilka, Stepan – G560 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. b3 h6 9. Bb2 b6 10. e4 dxe4

D46h — Chigorin

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 Bd6 7.Qc2 O-O

Eval: [+0.13]

Les coups candidats

8.O-O — 97.6% (11859 parties)

Ambassadeurs : Deforel, Jorge Eduardo (99x), Salzmann, Stefan (74x), Weber, Karlheinz (72x), Naumkin, Igor (57x), Laghetti, Gaetano (54x), Kaupert, Vanildo João (54x), Gromotka, Harry (54x), Farago, Ivan (49x)

8.Bd2 — 0.8% (99 parties)

Ambassadeurs : Epishin, Vladimir (5x), Junge, Wolfgang (4x), Itkis, Boris (3x), Skembris, Spyridon (2x), Bagirov, Vladimir (2x), Botsari, Anna-Maria (2x), Maduekwe, Chiedu (2x), Blinchevsky, Alexander (2x)

8.e4 — 0.5% (66 parties)

Ambassadeurs : Sitnik, Igor (2x), Gillar J (1x), Mikulka, Jan (1x), Domont, Alexandre (1x), Kuczynski, Robert (1x), Garcia Gonzales, Guillermo (1x), Hermann, Manfred (1x), Olsen, Kim (1x)

8.b3 — 0.5% (62 parties)

Ambassadeurs : Louviau, Arsene (1x), Colle, Edgar (1x), Vukovic, Maksimilijan (1x), Ciric, Dragoljub M (1x), Raicevic, Vladimir (1x), Kaeser, Udo, Dr. (1x), Barakat, KS. (1x), Rahman, Yehya (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	8.O-O	8.Bd2	8.e4	8.b3
<1800	175	94%	2%	1%	1%
1800-2200	3314	97%	1%	1%	1%
2200-2600	7398	98%	1%	0%	0%
2600+	502	99%	1%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	8.O-O	8.Bd2	8.e4	8.b3
1920s	6	83%	—	—	17%
1930s	6	83%	—	17%	—
1940s	6	100%	—	—	—
1950s	7	100%	—	—	—
1960s	5	80%	—	—	20%
1970s	3	100%	—	—	—
1980s	26	85%	—	12%	4%
1990s	753	93%	3%	2%	1%
2000s	2351	96%	2%	1%	1%
2010s	6778	98%	0%	0%	0%
2020s	2208	99%	0%	0%	0%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
8.O-O	98%	99%	▲ +0.6%
8.Bd2	0%	0%	-0.3%
8.e4	0%	0%	-0.2%
8.b3	0%	0%	+0.1%

Joueurs célèbres

Champions du monde dans cette position

Karpov, Anatoly — 10 parties
Kramnik, Vladimir — 10 parties
Anand, Viswanathan — 10 parties
Ding, Liren — 8 parties
Karpov, Aleksandr — 7 parties
Carlsen, Magnus — 4 parties
Gukesh D — 4 parties
Kasparov, Garry — 3 parties
Alekhine, Alexander — 2 parties

Parties historiques

8.O-O — 97.6% (11859 parties)

1925 — Reca, Damian M vs Anaya Oger, Hector — 1/2-1/2 — Montevideo URU
1926 — Davidson Gallego, Jorge vs Alekhine, Alexander — 0-1 — Semmering AUT
1926 — Davidson, Jacques vs Alekhine, Alexander — 0-1 — Semmering AUT
1927 — Addicks, Joop vs Van Hoorn, Peter — 1/2-1/2 — NED
1928 — Leidl, Emil vs Mortlock, Alfred — 1-0 — Hastings ENG

8.Bd2 — 0.8% (99 parties)

1993 — Kelberman J vs Babiy, Petr — 0-1 — Helsinki FIN
1995 — Kramnik, Vladimir vs Shirov, Alexei — 1/2-1/2 — Belgrade SRB
1996 — Skembris, Spyridon vs Lazic, Miroljub — 1-0 — Kavala GRE
1996 — Gallego Jimenez, Victoriano vs Antunes Dominguez, Amaru — 0-1 — Benasque ESP
1996 — Itkis, Boris vs Bacrot, Etienne — 0-1 — Erevan ARM

8.e4 — 0.5% (66 parties)

1933 — Gillar J vs Mikulka, Jan — 1-0 — Mnichovo Hradiste
1981 — Garcia Gonzales, Guillermo vs Hermann, Manfred — 1-0 — It (cat.9) Bochum GER
1982 — Olsen, Kim vs Teglgaard, Jens — 1-0 — Copenhagen DEN
1988 — Domont, Alexandre vs Kuczynski, Robert — 1/2-1/2 — Geneva SUI
1991 — Henrichsen, Jens vs Arias Jensen, Liam — 1/2-1/2 — Szechenyi Memorial K

8.b3 — 0.5% (62 parties)

1923 — Louviau, Arsene vs Colle, Edgar — 0-1 — Brussels BEL
1960 — Vukovic, Maksimilijan vs Ciric, Dragoljub M — 1/2-1/2 — Ljubljana
1988 — Raicevic, Vladimir vs Kaeser, Udo, Dr. — 1-0 — Bern SUI
1992 — Barakat, KS. vs Rahman, Yehya — 0-1 — Doha QAT
1996 — Ivan, Zoltan vs Taskovits, Istvan — 0-1 — tt-HUN2

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