C68o — Spanish: Exchange, Alapin Gambit

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Bg4 6.h3 h5 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : majorité centre (2v1).
Faiblesses adverses : Bf8 enfermé, roi noir au centre, pawn e5 en prise.
Problèmes : Bc1 enfermé, 3 pièces non développées (B1, C1, A1).
Plans :
● Nbd2 — Développer Nb1
● d3 — Libérer Bc1
● c3 — Préparer d4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : majorité aile_dame (4v3), case forte d4, case forte b5, Bg4 actif, paire de fous, colonne d.
Faiblesses adverses : Bc1 enfermé.
Problèmes : roi au centre, Bf8 enfermé, 4 pièces non développées (G8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...Nf6 — Développer Ng8
● ...Be7 — Développer Bf8
● ...c5 — Rupture
● ...f5 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

C68o — Exchange Alapin Gambit

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Bg4 6.h3 h5

Eval: [-0.13]

Les coups candidats

7.d3 — 91.9% (5071 parties)

Ambassadeurs : Milde, Lars (24x), Gaujens, Artis (22x), Packroff, Hermann (21x), Sherwood, Russell (18x), Lombart, Philippe (17x), Rimkus, Bronius I (17x), Grazinys, Vidmantas (16x), Schubert, Steffen (14x)

7.c3 — 4.9% (273 parties)

Ambassadeurs : Lauer, Frederic (6x), Coudari, Camille (3x), Mestrovic, Zvonimir (3x), Tarjan, James (2x), Kupka, Slavoj (2x), Pietzsch, Wolfgang (2x), Gliksman, Darko (2x), Gufeld, Eduard (2x)

7.Re1 — 1.1% (61 parties)

Ambassadeurs : Dahlhaus, Friedhelm (3x), Monostori, Lajos (2x), Bednarski, Jacek (2x), Miralles Brugues, Jordi (2x), Brunclík, Vladimír (2x), A K Murray (1x), Zukertort, Johannes (1x), Mecking, Henrique (1x)

7.d4 — 1.1% (60 parties)

Ambassadeurs : Cordovil, Joao (6x), Vallejo, Humberto (3x), Garavito, Miguel Angel (2x), Klompus, Grigory Yakovlevich (1x), Zaiser P (1x), German, Eugenio (1x), Caballero Camara, Ricardo (1x), Soltis, Andrew (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	7.d3	7.c3	7.Re1	7.d4
<1800	211	93%	3%	—	1%
1800-2200	2228	94%	3%	1%	1%
2200-2600	1766	92%	6%	1%	1%
2600+	82	89%	11%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	7.d3	7.c3	7.Re1	7.d4
1870s	1	—	—	100%	—
1890s	2	100%	—	—	—
1900s	3	100%	—	—	—
1910s	1	100%	—	—	—
1920s	2	100%	—	—	—
1940s	1	100%	—	—	—
1950s	1	100%	—	—	—
1960s	101	55%	24%	8%	12%
1970s	189	82%	10%	5%	2%
1980s	252	91%	6%	1%	1%
1990s	714	93%	4%	2%	1%
2000s	1621	94%	3%	1%	1%
2010s	2197	93%	5%	1%	1%
2020s	432	90%	8%	0%	1%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
7.d3	93%	90%	▼ -3.6%
7.c3	5%	8%	▲ +3.6%
7.Re1	1%	0%	-0.5%
7.d4	1%	1%	+0.2%

Joueurs célèbres

Champions du monde dans cette position

Alekhine, Alexander — 2 parties
Anand, Viswanathan — 2 parties
Karpov, Aleksandr — 1 partie
Kasparov, Garry — 1 partie
Ding, Liren — 1 partie

Parties historiques

7.d3 — 91.9% (5071 parties)

1892 — Albin, Adolf vs Von Scheve, Theodor — 1/2-1/2 — Dresden VII.DSB Congress
1895 — Pollock, William vs Mieses, Jacques — 0-1 — Hastings ENG
1902 — Einbild, Lucien vs Hoefer, Heinrich — 1-0 — Berlin GER
1904 — John, Walter vs Eduard Dyckhoff — 0-1 — cr.
1904 — John, Walter vs Dyckhoff, E — 0-1 — cr

7.c3 — 4.9% (273 parties)

1966 — Strelkov, Matvey vs Kamensky Vitaly — 1/2-1/2 — ?
1966 — Karpov, Aleksandr vs Kupka, Slavoj — 1/2-1/2 — Trinec CZE
1966 — Stein, Leon Rico vs Kholmov, Ratmir D — 1-0 — Tbilisi ch-URS
1967 — Coudari, Camille vs Therien, Jules — 1-0 — Dartmouth op
1967 — Damjanovic, Marko vs Cetkovic, Miodrag — 1/2-1/2 — Yugoslavia

7.Re1 — 1.1% (61 parties)

1873 — A K Murray vs Zukertort, Johannes — 0-1 — Glasgow SCO (Faculty Hall)
1963 — Roethgen, Rudolf vs Dobsa, Sandor — 1-0 — Eberhardt Wilhelm Cup prel 63
1966 — Tatai, Stefano vs Alvarez del Monte, Jose — 1-0 — Havana CUB
1967 — Mayer Pollack, Frank vs Laux, R. — 0-1 — corr BRD-cup7
1967 — Suess, Alois vs Stern, Dieter — 0-1 — Kiel GER

7.d4 — 1.1% (60 parties)

1960 — German, Eugenio vs Caballero Camara, Ricardo — 1-0 — Sao Paulo BRA
1962 — Simon Cobo, Enrique vs Castagna, Riccardo — 1-0 — Olympiad Varna BUL
1963 — Liebert, Heinz vs Ciocaltea, Victor — 0-1 — Bad Liebenstein
1963 — Brinck-Claussen, Bjorn vs From, Sigfred — 1-0 — Odense DEN
1963 — Barendregt, Johan vs Kluger, Gyula — 1/2-1/2 — Polanica Zdroj POL

	♔ Blancs	♚ Noirs
Pions doublés	—	● c6, ● c7
Pions isolés	—	—
Arriérés	—	—
Chaînes	● g2→h3	● b7→a6, b7→c6
Passés	—	—
Majorité	● centre 2v1	● aile_dame 4v3

Cases

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

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Semi-ouvertes	—	● d

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bg4		● Bg4 Actif (mob. 6)
Bf8		● Bf8 Non développé (mob. 5)
Paire de fous	Non	● Oui
Non développées	3 (b1, c1, a1)	4 (g8, f8, a8, h8)

Sécurité du roi

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

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé
Ruptures	● c2-c3, ● d2-d3	● …c6-c5, ● …f7-f6, ● …f7-f5

Partie
1959 Kragujevac ch14-YUG – Round 1 – Ivkovic, Dusan – 1/2-1/2 – Sokolov, Vladimir – G82 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Re1 Bxf3 9. Qxf3 Qxf3 10. gxf3 O-O-O
1960 Sao Paulo zt – Round 6 – German, Eugenio – 1-0 – Caballero Camara, Ricardo – G36 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d4 Bxf3 8. Qxf3 exd4 9. Rd1 Qd7 10. c3 c5
1961 ROM Ch – Round 18 – Radovici, Corvin – 1/2-1/2 – Vaisman, Volodia – G118 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Bd6
1963 Bad Liebenstein – Round 12 – Liebert, Heinz – 0-1 – Ciocaltea, Victor – G85 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d4 Bxf3 8. Qxf3 Qxd4 9. Rd1 Qc4 10. Be3 Qe6
1963 Odense – Round 11 – Brinck-Claussen, Bjorn – 1-0 – From, Sigfred – G39 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d4 Bxf3 8. Qxf3 exd4 9. Rd1 c5 10. c3 Ne7
1963 Odense ch-DEN – Round 10 – Larsen, Benjamin Holsko – 0-1 – Kolvig, Bent – G8 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Bd6
1963 Rubinstein Memorial – Round 9 – Barendregt, Johan – 1/2-1/2 – Kluger, Gyula – G61 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d4 Bxf3 8. Qxf3 exd4 9. Rd1 Qf6 10. Qg3 Bc5
1964 Kecskemet zt – Round 1 – Gheorghiu, Florin – 1/2-1/2 – Szabo, Ladislav – G62 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Bd6
1966 La Habana olm fin-C – Round 9 – Tatai, Stefano – 1-0 – Alvarez del Monte, Jose – G62 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. Re1 Bd6 8. d4 Bxf3 9. Qxf3 exd4 10. e5 Qe7
1966 Palma de Mallorca – Round 5 – Menvielle Laccourreye, Augusto – 1/2-1/2 – O'Kelly, Albéric de Galway – G31 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d4 Bxf3 8. Qxf3 Qxd4 9. Rd1 Qc4 10. Qf5 Qe6
1966 Tbilisi ch-URS – Round 12 – Stein, Leon Rico – 1-0 – Kholmov, Ratmir D – G109 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. c3 Qf6 8. d4 Bxf3 9. Qxf3 exd4 10. cxd4 Qxd4
1967 CSR Ch – Round 10 – Ryc, Ivo – 1/2-1/2 – Kupka, Slavoj – G67 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. c3 Qf6 8. d4 Bxf3 9. Qxf3 Qxf3 10. gxf3 exd4
1967 DSV-Turnier – Round 2 – Pietzsch, Wolfgang – 1-0 – Kozma, Julius – G13 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. c3 Qd3 8. Re1 Bxf3 9. Qxf3 Qxf3 10. gxf3 O-O-O
1967 Sarajevo – Round 1 – Pietzsch, Wolfgang – 0-1 – Mestrovic, Zvonimir – G8 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. c3 Qf6 8. d4 Bd6 9. Nbd2 Ne7 10. Qb3 O-O-O
1967 YUG Ch 22th – Round 7 – Mestrovic, Zvonimir – 1-0 – Gliksman, Darko – G36 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. c3 Qf6 8. d4 Bxf3 9. Qxf3 Qxf3 10. gxf3 exd4
1967 Yugoslavia – Round 1 – Damjanovic, Marko – 1/2-1/2 – Cetkovic, Miodrag – G19 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. c3 Qd3 8. hxg4 hxg4 9. Nxe5 Bd6 10. Nxg4 Nf6
1968 Havirov – Round 9 – Lapis, Ludvik – 0-1 – Blatny, Frantisek – G32 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Bxf3 8. Qxf3 f6 9. Be3 Qd7 10. Rd1 O-O-O
1969 Mar del Plata zt – Round ? – Mecking, Henrique – 1/2-1/2 – Rossetto, Hector – G59 1. e4 Nc6 2. Nf3 e5 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. Re1 Qf6 8. hxg4 hxg4 9. Nxe5 Qxe5 10. Qxg4 Nf6
3. Norway Blitz 2015 – Round 1.1 – Hammer, Jon Ludvig – 0-1 – Aronian, Levon – G1 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Bd6
40. Olympiad Open 2012 – Round 2.14 – Filippov, Anton – 1-0 – Saric, Ivan – G106 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Bd6
43. Olympiad 2018 – Round 2.5 – Priasmoro, Novendra – 0-1 – Wojtaszek, Radoslaw – G146 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Bd6
Hoogovens 1998 – Round 11 – Timman, Jan H – 1/2-1/2 – Piket, Jeroen – G54 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Bd6
Interpolis 1978 – Round 7 – Ljubojevic, Ljubomir – 0-1 – Spassky, Boris V. – G25 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Bd6
Siegen olm 1970 – Round 16 – Larsen, Bent – 0-1 – Myagmarsuren, Lkhamsuren – G28 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Bd6
Tbilisi 1976 – Round 1 – Kasparov, Garry – 1/2-1/2 – Badalian, Albert – G14 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Bc5 8. Be3 Bxe3 9. fxe3 Bxf3 10. Qxf3 f6
Torneo Magistral 6th 1997 – Round 3 – Shirov, Alexei – 0-1 – Topalov, Veselin – G14 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Bd6
World Blitz 2007 – Round 8 – Anand, Viswanathan – 1/2-1/2 – Kasimdzhanov, Rustam – G78 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Bd6

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