C17m — French: Winawer, Swiss Variation

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Ba5 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

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Atouts. Les Blancs s'appuient sur la case forte b5 et la paire de fous.

Côté adverse. Le fou enfermé en c8, le roi resté au centre et une pièce en prise (le pion en c5).

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier g1, les fous c1 et f1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Nf3 (Développer Ng1) ; Be3 (Développer Bc1) ; Bd3 (Développer Bf1).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

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Atouts. Les Noirs s'appuient sur un fou actif en a5 et la paire de fous.

Côté adverse. Les fous enfermés en c1 et f1 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (les cavaliers b8 et g8, le fou c8 et les tours a8 et h8).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Bd7 (PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bf5)) ; ...Nbd7 (Développer Nb8) ; ...Nf6 (Développer Ng8) ; ...c4 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● b2→a3, d4→e5	● e6→d5, f7→e6
Passés	—	—
Majorité	—	—

Cases

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

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bf1	● Bf1 Non développé (mob. 5)
Ba5		● Ba5 Actif (mob. 4)
Bc8		● Bc8 Non développé (mob. 1)
Paire de fous	● Oui	● Oui
Clouages	● knight c3	—
Non développées	5 (g1, c1, f1, a1, h1)	5 (b8, 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	fermé
Ruptures	—	● …c5-c4, ● …f7-f6, ● …f7-f5

Partie
1939 Buenos Aires ol f-A – Round 3 – Tartakower, Savielly – 1-0 – Castillo Larenas, Mariano – G58 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 g6 7. Bb5+ Nc6 8. Ne2 h5 9. Qf3 cxd4 10. Nxd4 Bd7
1951 DDR Ch 02nd – Round 12 – Seiffert, Ronny Steffen – 0-1 – Kuebart, Erich – G9 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 cxd4 7. Nb5 Bc7 8. f4 Nc6 9. Qg4 g6 10. Nf3 Nh6
1952 GBR Ch U18 – Round 3 – Borland, RE. – 0-1 – Cafferty, Bernard – G3 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bb5+ Bd7 7. Bxd7+ Nxd7 8. Qg4 Kf8 9. Bd2 Qb6 10. dxc5 Qc6
1952 Hollywood – Round 1 – Kashdan, Isaac – 1-0 – Pafnutieff, Vladimir – G30 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 cxd4 7. Nb5 Bxd2+ 8. Qxd2 Nc6 9. f4 Nh6 10. Nd6+ Kf8
1955 Novi Sad – Round 4 – Janosevic, Dragoljub – 1/2-1/2 – Matanovic, Aleksandar – G48 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 cxd4 7. Nb5 Bc7 8. f4 Nc6 9. Qg4 g6 10. Nf3 Nge7
1957 Sofia zt Sofia BUL – Round 1 – Fuchs, Reinhart – 1/2-1/2 – Basjuni, Sad Zaglul – G52 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 Nc6 7. Nb5 Bc7 8. f4 Nxd4 9. Nxd4 cxd4 10. Qg4 g6
1959 Zuerich – Round 1 – Keres, Paul – 1/2-1/2 – Dueckstein, Andreas – G69 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. dxc5 Bxc3+ 7. bxc3 Ne7 8. Qg4 Nd7 9. Nf3 Qc7 10. Be2 Nf5
1960 Leningrad ch-URS – Round 14 – Gurgenidze, Bukhuti – 0-1 – Bronstein, David I – G132 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 Nc6 7. Nf3 Nge7 8. dxc5 Ng6 9. Bb5 Bd7 10. Qe2 Qb8
1961 Baku ch-URS – Round 10 – Vasiukov, Evgeni – 1-0 – Kots, Yuri I – G99 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 cxd4 7. Nb5 Bc7 8. f4 Nh6 9. Qh5 Nf5 10. Nf3 g6
1961 Baku ch-URS – Round 6 – Shamkovich, Leonid – 1-0 – Gipslis, Aivars – G64 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. dxc5 Bxc3+ 8. bxc3 Nd7 9. Nf3 Qc7 10. Qxg7 Rg8
1961 GDR Ch Premnitz GER – Round 13 – Liebert, Heinz – 1/2-1/2 – Fuchs, Reinhart – G61 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 Nc6 7. Nb5 Bxd2+ 8. Qxd2 Nxd4 9. Nxd4 cxd4 10. f4 Ne7
1962 Belgrade – Round 8 – Karaklajic, Nikola – 0-1 – Maric Vild, Fabijan – G36 1. d4 e6 2. e4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 cxd4 7. Nb5 Bc7 8. f4 a6 9. Nxc7+ Qxc7 10. Qg4 f6
1962 GDR Ch Gera GER – Round 3 – Fuchs, Reinhart – 1/2-1/2 – Golz, Werner – G5 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 Nc6 7. Nb5 Bxd2+ 8. Qxd2 Nxd4 9. Nxd4 cxd4 10. Nf3 Ne7
1962 URS Team Ch – Round 1 – Vasiukov, Evgeni – 1-0 – Bersutzki, Gregory – G112 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 cxd4 7. Nb5 Bc7 8. f4 Ne7 9. Qg4 Nf5 10. Nf3 Nc6
1963 YMCA – Round 4 – Gershman, J. – 0-1 – Bianco Esposito, Antonio – G7 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. Qxg7 Rg8 8. Qxh7 cxd4 9. b4 Bc7 10. Nb5 Bxe5
1964 ESP Ch 29th – Round 14 – Medina-Garcia, Antonio – 1-0 – Sicilia Pardo, Jaime – G59 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 Ne7 7. dxc5 Nd7 8. b4 Bc7 9. f4 f6 10. exf6 Nxf6
1964 IBM – Round 4 – Kuijpers, Frans – 0-1 – Dueckstein, Andreas – G24 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. dxc5 Bxc3+ 7. bxc3 Ne7 8. Nf3 Nd7 9. Bd3 Qc7 10. O-O Nxc5
1964 Lenzerheide-Clare Be – Round 2 – Medina-Garcia, Antonio – 1-0 – Cappello, Renato – G6 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 cxd4 7. Nb5 Bc7 8. f4 Nc6 9. Qg4 Nge7 10. Qxg7 Rg8
1964 Tel Aviv olm prel – Round 1 – Ramirez Espinoza, Percy Willy – 0-1 – Dueckstein, Andreas – G30 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 cxd4 7. Nb5 Bc7 8. Nf3 Nc6 9. Bf4 Nge7 10. Nbxd4 Ng6
1965 Brno m 6465 – Round 8 – Kalendovsky, Jan – 0-1 – Zavodny, Zdenek – G5 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. Bd2 cxd4 8. Qxd4 Nf5 9. Qg4 Qc7 10. f4 d4
1965 Rhode Island – Round 1 – Barry Bertomeu, Enrique – 0-1 – Adenstedt – G28 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. Qxg7 Rg8 8. Qxh7 cxd4 9. b4 dxc3 10. bxa5 Qc7
1966 Le Havre – Round 1 – Mazzoni, Guy – 0-1 – Dueckstein, Andreas – G36 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. dxc5 Bxc3+ 8. bxc3 Qc7 9. Nf3 Nd7 10. Bb5 O-O
1967 DEN Ch – Round 2 – Moe, Mogens – 0-1 – Blom, Kaj – G8 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. Qxg7 Rg8 8. Qxh7 cxd4 9. b4 dxc3 10. bxa5 Nbc6
1967 Leningrad RUS – Round 1 – Spassky, Boris Vasily – 1-0 – Nagaitsev, Anatoly N. – G6 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. dxc5 Bxc3+ 8. bxc3 O-O 9. Bd3 Nd7 10. Nf3 f5
1967 Sarajevo it – Round 6 – Byrne, Ray – 1-0 – Dueckstein, Andreas – G14 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. Qxg7 Rg8 8. Qxh7 cxd4 9. b4 dxc3 10. bxa5 Nbc6
1968 Bamberg – Round 9 – Teschner, Rudolf – 1-0 – Dueckstein, Andreas – G66 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 Nc6 7. Nf3 cxd4 8. Nb5 Bc7 9. Nxc7+ Qxc7 10. Bf4 Nge7
FIDE World Cup 2025 – Round R2 Classical 1 – Petrov Nikita – 0-1 – Javokhir Sindarov – G231 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Be2 O-O 7. Nf3 e6 8. O-O exd5 9. cxd5 a6 10. a4 Bg4
Manila Interzonal 1990 – Round 9 – Short, Nigel D – 1-0 – Lputian, Smbat – G159 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. dxc5 Bxc3+ 8. bxc3 Qa5 9. Bd2 Ng6 10. h4 h5
Olympiad 2002 – Round 11 – Dominguez Perez, Leinier – 0-1 – Lputian, Smbat – G385 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. dxc5 Bxc3+ 8. bxc3 Qa5 9. Bd2 Ng6 10. Nf3 Nd7
Saint Louis Rapid 2024 - Round 9 - Firouzja Alireza - 1/2-1/2 - Aronian Levon - G43 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. b4 cxb4 8. Nb5 b3+ 9. Bd2 Bxd2+ 10. Kxd2 Nf5
SportAccord Rapid Men 2013 – Round 6.1 – Leko, Peter – 1/2-1/2 – Grischuk, Alexander – G41 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. dxc5 Bxc3+ 8. bxc3 O-O 9. Nf3 Nd7 10. Bd3 Nf5
SuperGM 2000 – Round 3 – Leko, Peter – 1/2-1/2 – Khalifman, Alexander – G8 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. dxc5 Bxc3+ 8. bxc3 Ng6 9. Bd3 Nd7 10. Nf3 Qc7
SuperGM 2000 – Round 7 – Kasparov, Garry – 1/2-1/2 – Khalifman, Alexander – G15 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 Nc6 7. Qg4 Kf8 8. dxc5 Nxe5 9. Qg3 Ng6 10. O-O-O Nf6
World Blitz 2018 – Round 20.4 – Aronian, Levon – 1/2-1/2 – Vitiugov, Nikita – G1187 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. dxc5 Bxc3+ 7. bxc3 Qc7 8. Be3 Qxe5 9. Qd4 Nc6 10. Bb5 Qxd4
World Blitz 2019 – Round 4.53 – Vallejo Pons, Francisco – 1/2-1/2 – Kazhgaleyev, Murtas – G277 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. dxc5 Bxc3+ 8. bxc3 O-O 9. Bd3 Nd7 10. Nf3 Nf5
World Cup 1989 – Round 1 – Short, Nigel D – 1-0 – Vaganian, Rafael A – G66 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. dxc5 Bxc3+ 7. bxc3 Qc7 8. Nf3 Nd7 9. Bb5 Qxc5 10. a4 a6
World Cup 1989 – Round 1 – Short, Nigel D – 1/2-1/2 – Vaganian, Rafael A – G75 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Ne7 7. dxc5 Bxc3+ 8. bxc3 Qa5 9. Bd2 Ng6 10. Nf3 Nd7
World Rapid 2019 – Round 7.37 – Ponkratov, Pavel – 1-0 – Khusnutdinov, Rafael – G459 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Kf8 7. b4 cxd4 8. Nb5 Bb6 9. Nf3 Nc6 10. Bb2 Nge7

C17m — Winawer Swiss Variation

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Ba5

Eval: [+0.66]

Les coups candidats

6.b4 — 76.8% (4615 parties) →

Ambassadeurs : Lputian, Smbat (43x), Vaganian, Rafael A (35x), Löschnauer, Rüdiger (23x), Devocelle, Luc (21x), Hug, Werner (20x), Rendle, Thomas E (18x), Sambuev, Bator (18x), Schneider, Kai (17x)

6.Qg4 — 8.0% (481 parties)

Ambassadeurs : Lputian, Smbat (6x), Botvinnik, Mikhail (4x), Leko, Peter (4x), Reshevsky, Samuel (3x), de Wall, Robert (3x), Holsapple, Boyd (3x), Wall, Bill (3x), Vaganian, Rafael A (3x)

6.Bd2 — 7.7% (465 parties)

Ambassadeurs : Vaganian, Rafael A (9x), Lputian, Smbat (5x), Luther, Thomas (5x), Hug, Werner (4x), Fuchs, Reinhart (3x), Korchnoi, Viktor (3x), Rogers, Ian (3x), Arencibia Rodriguez, Walter (3x)

6.Nf3 — 3.4% (205 parties)

Ambassadeurs : Cafferty, Bernard (2x), Collins, Richard Arnold (2x), Brown, Paul (2x), Hofman, Marnix (2x), Ian Graham (2x), Manninen, Mikko (2x), Majcherczyk, Benjamin (2x), Rodi, Luis Ernesto (2x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	6.b4	6.Qg4	6.Bd2	6.Nf3
<1800	111	57%	11%	10%	9%
1800-2200	1622	73%	9%	8%	6%
2200-2600	2460	81%	6%	9%	1%
2600+	118	75%	15%	6%	—

Évolution par décennie (% des parties)

Décennie	N parties	6.b4	6.Qg4	6.Bd2	6.Nf3
1870s	1	100%	—	—	—
1930s	6	67%	17%	17%	—
1940s	16	69%	19%	12%	—
1950s	105	77%	6%	8%	5%
1960s	203	74%	11%	9%	3%
1970s	142	82%	7%	6%	2%
1980s	511	81%	5%	11%	1%
1990s	1293	77%	8%	8%	3%
2000s	2127	73%	8%	9%	4%
2010s	1261	78%	8%	6%	4%
2020s	343	85%	9%	3%	1%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
6.b4	78%	85%	▲ +6.9%
6.Qg4	8%	9%	▲ +0.7%
6.Bd2	6%	3%	▼ -2.9%
6.Nf3	4%	1%	▼ -2.4%

Joueurs célèbres

Champions du monde dans cette position

Botvinnik, Mikhail — 10 parties
Anand, Viswanathan — 7 parties
Tal, Mikhail — 5 parties
Smyslov, Vladimir — 3 parties
Lasker, Emanuel — 2 parties
Karpov, Anatoly — 2 parties
Kasparov, Garry — 1 partie
Carlsen, Magnus — 1 partie

Parties historiques

6.b4 — 76.8% (4615 parties)

1878 — Hunter Chalid vs Endzelins — 0-1 — cr.
1933 — Jandera, V. vs Schubert, Florian — 1-0 — Prague CZE
1938 — Oettinger, Denis vs Biedermann, Andrea — 0-1 — Krakow POL
1938 — Kapfer, Thomas vs Borowski, Natan — 0-1 — Krakow POL
1939 — Rabinovich, Ilya Mar vs Tolush, Alexander V — 1-0 — Leningrad RUS

6.Qg4 — 8.0% (481 parties)

1939 — Tartakower, Savielly vs Castillo Larenas, Mariano — 1-0 — Buenos Aires ARG
1946 — Reshevsky, Samuel vs Botvinnik, Mikhail — 0-1 — Moskva SU-USA
1946 — Reshevsky, Samuel vs Botvinnik, Mikhail — 0-1 — Match, Moscow
1946 — Reshevsky, Samuel vs Botvinnik, Mikhail — 0-1 — USSR-USA Moscow
1951 — Yanofsky, Daniel Abraham vs Lowe, Aaron — 1-0 — Oxford University ch

6.Bd2 — 7.7% (465 parties)

1938 — Goldstein, Marc vs Chidothe Hastings — 1-0 — match
1949 — Gumprich, Kurt vs Lohmann Casamitjana, Jan — 1-0 — Bad Pyrmont GER
1949 — Blau, Max vs Unzicker, Ferdinand, Dr. — 0-1 — Lucerne SUI
1950 — Murphy, P J vs Dundas R — 1-0 — Belfast IRL
1951 — Seiffert, Ronny Steffen vs Kuebart, Erich — 0-1 — Schwerin GER

6.Nf3 — 3.4% (205 parties)

1950 — Ratolistka, Josef vs Cucka, Josef — 1/2-1/2 — Chocen
1950 — Blatny, Frantisek vs Duhan, Ladislav — 1-0 — Chocen
1952 — Princep, A. vs Cafferty, Bernard — 0-1 — ?
1952 — Leedham, Paul A vs Cafferty, Bernard — 1-0 — ?
1958 — Arevalo Robinson, Alicia vs Seltzer, Robert — 1-0 — Hollywood, CA

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