Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	● d2	—
Arriérés	—	—
Chaînes	—	—
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● b5 (2v0)	—
Cases faibles	—	—
Centre	● e4 (1v0)	—

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Ouvertes	● c	● c
Semi-ouvertes	● e	● d

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bf1	● Bf1 Non développé (mob. 5)
Bc8		● Bc8 Non développé (mob. 5)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	5 (● g1, ● c1, ● f1, ● a1, ● h1)	5 (● b8, ● 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	mobile

B10n — Caro-Kann: English, Exchange, 4…Nf6 5.Nc3 Nxd5

1.e4 c6 2.c4 d5 3.exd5 cxd5 4.cxd5 Nf6 5.Nc3 Nxd5 * ○ Trait aux Blancs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. Nf3 (Développer g1 — 58 % des parties) ; d4 (Occuper le centre — 24 % des parties) ; Bc4 (Fou actif (mobilité 7), Développer f1 — 14 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...Nc6 (Développer b8 — 40 % des parties) ; ...e6 (Solidifier le centre, libérer le fou — 36 % des parties) ; ...Nxc3 (Menace d1 — 9 % des parties) ; ...Nb6 (8 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Partie
19. European Teams 2013 – Round 8.14 – Korneev, Oleg – 1/2-1/2 – Kreisl, Robert – G280 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bb5 g6 8. Ne5 Bd7 9. Bxc6 bxc6 10. Qf3 f6
1964 UKR Ch – Round 11 – Gufeld, Eduard – 1-0 – Lazarev, Efim M. – G67 1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nxc3 7. bxc3 g6 8. Bc4 Bg7 9. Ng5 O-O 10. O-O Nc6
1966 Budapest – Round 1 – Honfi, K. – 0-1 – Varnusz, Egon – G27 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Bc4 Nb6 7. Bb3 Nc6 8. Nf3 Bf5 9. d4 e6 10. O-O Be7
1967 Moscow RUS – Round 1 – Bronstein, David I – 1/2-1/2 – Gheorghiu, Florin – G14 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bb5 e6 8. O-O Be7 9. d4 O-O 10. Re1 Bd7
2026 Norway Chess Open - Round 10 - Carlsen, Magnus - 1-0 - Gukesh D - G43 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bb5 e6 8. O-O Be7 9. d4 O-O 10. Re1 Bd7
36. Olympiad 2004 – Round 9 – Solak, Dragan – 1/2-1/2 – Iordachescu, Viorel – G312 1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. d4 e6 7. Bd3 Bb4 8. Ne2 Nc6 9. O-O O-O 10. a3 Bd6
57. ch-RUS 2004 – Round 11 – Timofeev, Artyom – 1/2-1/2 – Epishin, Vladimir – G46 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 e6 7. Bc4 Nc6 8. O-O Bd6 9. d4 O-O 10. Re1 h6
6. World Blitz 2010 – Round 18.7 – Svidler, Peter – 1-0 – Gelfand, Boris – G128 1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nxc3 7. bxc3 g6 8. d4 Bg7 9. Bd3 O-O 10. O-O Nc6
6. World Blitz 2010 – Round 6.6 – Andreikin, Dmitry – 1/2-1/2 – Eljanov, Pavel – G36 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bb5 e6 8. O-O Be7 9. d4 O-O 10. Re1 Nf6
Brussels blitz 1987 – Round 1 – Short, Nigel D – 0-1 – Tal, Mikhail – G68 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nxc3 7. bxc3 g6 8. d4 Bg7 9. Bd3 O-O 10. O-O Nc6
Brussels blitz 1987 – Round 1 – Tal, Mikhail – 1-0 – Karpov, Anatoly – G65 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nxc3 7. bxc3 g6 8. d4 Bg7 9. Bd3 O-O 10. O-O Nc6
Candidats qf3 1980 – Round 7 – Spassky, Boris V. – 1/2-1/2 – Portisch, Lajos – G7 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Bc4 Nb6 7. Bb3 Nc6 8. Nf3 Bf5 9. d4 e6 10. O-O Be7
Corus A 2009 – Round 12 – Carlsen, Magnus – 1-0 – Smeets, Jan – G76 1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bb5 e6 8. O-O Be7 9. d4 O-O 10. Re1 Bd7
Interpolis 1982 – Round 1 – Nunn, John D M – 1-0 – Petrosian, Tigran V. – G31 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nxc3 7. bxc3 g6 8. d4 Bg7 9. Bd3 Nc6 10. O-O O-O
Manila Interzonal 1990 – Round 6 – Illescas Cordoba, Miguel – 1-0 – Kamsky, Gata – G106 1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 g6 7. Qb3 Nb6 8. Bb5+ Bd7 9. Ne5 e6 10. Ne4 Be7
Moscow Interzonal 1982 – Round 7 – Beliavsky, Alexander G – 1-0 – Tal, Mikhail – G25 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nxc3 7. bxc3 g6 8. h4 h6 9. d4 Bg7 10. Be2 Nc6
PCA Qualifiers 1993 – Round 8 – Vaganian, Rafael A – 1-0 – Serper, Grigory – G140 1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bb5 e6 8. O-O Be7 9. d4 O-O 10. Re1 Bd7
Pearl Spring 2008 – Round 3 – Ivanchuk, Vasyl – 1/2-1/2 – Topalov, Veselin – G6 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bb5 e6 8. O-O Be7 9. d4 O-O 10. Re1 Bd7
RUS vs. ROW 2002 – Round 7 – Polgar, Judit – 0-1 – Dreev, Aleksey – G54 1. e4 c6 2. c4 d5 3. exd5 Nf6 4. Nc3 cxd5 5. cxd5 Nxd5 6. Nf3 Nc6 7. Bb5 e6 8. O-O Be7 9. d4 O-O 10. Qe2 Bd7
World Blitz 2007 – Round 15 – Carlsen, Magnus – 0-1 – Morozevich, Alexander – G140 1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nxc3 7. bxc3 g6 8. d4 Bg7 9. Bd3 O-O 10. O-O Nc6
World Blitz 2009 – Round 9 – Tkachiev, Vladislav – 0-1 – Karpov, Anatoly – G87 1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nxc3 7. bxc3 g6 8. Bb5+ Bd7 9. a4 Bg7 10. O-O O-O
World Blitz 2015 – Round 18.6 – Mamedov, Rauf – 1/2-1/2 – Tomashevsky, Evgeny – G1145 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nxc3 7. bxc3 g6 8. Bb5+ Bd7 9. Qb3 Bg7 10. O-O O-O
World Rapid 2019 – Round 4.74 – Glek, Igor – 0-1 – Donchenko, Alexander – G285 1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bb5 g6 8. O-O Bg7 9. Qa4 Qd6 10. Ne4 Qc7

B10n — English, Exchange (1964)

1.e4 c6 2.c4 d5 3.exd5 cxd5 4.cxd5 Nf6 5.Nc3 Nxd5

Les coups candidats

6.Nf3 — 72.6% (4016 parties)

Ambassadeurs : Korneev, Oleg (56x), Daurelle, Herve (44x), Sokolov, Andrei (26x), Glek, Igor (21x), Damljanovic, Branko (18x), Paragua, Mark (12x), Kiik, Kalle (11x), Nunn, John D M (10x)

6.Bc4 — 11.9% (658 parties)

Ambassadeurs : Meshcheriakova, Evgenia (7x), Morley, Paul (7x), Heppell, Ian N (5x), Garbett, Paul Anthony (3x), Sigurjonsson, Gudmundur (3x), Pesola, Jyrki (3x), Barabas, Tibor (3x), Petrik, Stanislav (3x)

6.d4 — 11.6% (640 parties)

Ambassadeurs : Van Riemsdijk, Herman C. (8x), Sevillano, Enrico (6x), Ashby Prajeesh (5x), Meduna, Eduard (5x), House, Glenn L (5x), Rudolf, Anna (5x), Solak, Dragan (5x), Molnar, Bela (4x)

6.Bb5+ — 1.5% (82 parties)

Ambassadeurs : Petrik, Stanislav (3x), Barsalou, Norm (2x), Szymanska, Jadwiga (1x), Adity Kant Ojha (1x), Wall, Alejandro (1x), Wall, Bill (1x), Gruenberg, Hans-Ulrich (1x), Baumbach, Friedrich, Dr. (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	6.Nf3	6.Bc4	6.d4	6.Bb5+
<1800	239	54%	20%	13%	5%
1800-2200	1773	64%	16%	15%	2%
2200-2600	3027	80%	9%	9%	1%
2600+	112	96%	2%	3%	—

Évolution par décennie (% des parties)

Décennie	N parties	6.Nf3	6.Bc4	6.d4	6.Bb5+
1950s	1	100%	—	—	—
1960s	18	39%	28%	28%	—
1970s	84	39%	32%	19%	2%
1980s	267	61%	7%	28%	1%
1990s	715	65%	11%	19%	2%
2000s	1682	73%	12%	10%	2%
2010s	1974	78%	10%	8%	1%
2020s	791	73%	15%	8%	1%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
6.Nf3	78%	73%	▼ -5.0%
6.Bc4	10%	15%	▲ +4.9%
6.d4	8%	8%	+0.1%
6.Bb5+	1%	1%	+0.2%

Joueurs célèbres

Champions du monde dans cette position

Karpov, Anatoly — 10 parties
Hou, Yifan — 5 parties
Kasparov, Garry — 4 parties
Tal, Mikhail — 3 parties
Carlsen, Magnus — 3 parties
Anand, Viswanathan — 1 partie

Parties historiques

6.Nf3 — 72.6% (4016 parties)

1951 — Thomas Andrew vs Golombek, Harry — 0-1 — Swansea WLS
1964 — Gufeld, Eduard vs Lazarev, Efim M. — 1-0 — Kiev UKR
1966 — Rocha, Antonio vs Amaro, Lucas Ibrair — 1-0 — Rio Hondo zt
1967 — Bronstein, David I vs Gheorghiu, Florin — 1/2-1/2 — ?
1968 — Gulko, Boris vs Volovich, Anatoly — 1-0 — Moscow RUS

6.Bc4 — 11.9% (658 parties)

1964 — Dikarev, Igor vs Atamanov, Andrey — 0-1 — Kiev UKR
1966 — Keres, Paul Petrovich vs Ojanen, Kaarle S — 1-0 — 01 Helsinki FIN-EST .66)
1966 — Honfi, Karoly vs Varnusz, Egon — 0-1 — Budapest HUN
1968 — Saverymuttu, Seth vs Price, Howard J — 1-0 — Bristol ENG
1969 — Sigurjonsson, Gudmundur vs Thorbergsson, Freysteinn — 1-0 — ISL-ch Reykjavik ISL

6.d4 — 11.6% (640 parties)

1964 — ? vs Poliak, Evsey — 1-0 — Kiev UKR
1964 — Sakharov, Yuri N vs Berezhnoy, Viktor — 1-0 — Kiev UKR
1967 — Kots, Yuri I vs Lukjanenko, Alexander — 1/2-1/2 — Kiev UKR
1968 — Williams, A. Howard vs Watson, RH. — 1/2-1/2 — Bristol ch-BCF
1969 — Gulko, Boris vs Ignatiev, Felix N — 1-0 — Moscow RUS

6.Bb5+ — 1.5% (82 parties)

1976 — Gruenberg, Hans-Ulrich vs Baumbach, Friedrich, Dr. — 1-0 — Groeditz GER
1979 — Szymanska, Jadwiga vs Adity Kant Ojha — 0-1 — Halle GER
1980 — Barsalou, Norm vs Wall, Alejandro — 0-1 — Dayton, OH USA
1980 — Barsalou, Norm vs Wall, Bill — 0-1 — ?
1988 — Zimmermann, Frank vs Schmitzer, Klaus — 1/2-1/2 — Wiesbaden GER

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