B22v — Sicilian: Alapin, 2…Nf6, 5.cxd4 e6 6.Nf3 Nc6

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.cxd4 e6 6.Nf3 Nc6 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte d4, case forte e5, case forte g5, paire de fous.
Faiblesses adverses : arriéré d7, Bc8 enfermé, Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, arriéré d4, 5 pièces non développées (B1, C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Nc3 — Développer Nb1
● Be3 — Développer Bc1
● Bd3 — Développer Bf1
● h3 — Empêcher ...Bg4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte b4, avant-poste d5(C), paire de fous.
Faiblesses adverses : arriéré d4, Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, arriéré d7, 4 pièces non développées (C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...d6 — Libérer Bc8
● ...Be7 — Développer Bf8
● ...Bg4 — Clouer Nf3
● ...f6 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

B22v — Alapin

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.cxd4 e6 6.Nf3 Nc6

Eval: [+0.27]

Les coups candidats

7.Bc4 — 35.3% (1282 parties)

Ambassadeurs : Cadavid, Juan Miguel (5x), Berke, Ana (5x), Seyfried, Claus (5x), Farago, Sandor (5x), Nikolova, Adriana (5x), Kutin, Simona (4x), Kokol, Peter (4x), Racki, Barbara (4x)

7.Nc3 — 34.9% (1266 parties)

Ambassadeurs : Suran, Jan (4x), Mcgowan, Daniel (4x), Hull, Don (3x), Wall, Bill (3x), Dopita, Bohumil (3x), Afek, Yochanan (3x), Gonzalez Costas, Elvia (3x), Tomicic, Anton (3x)

7.a3 — 20.2% (734 parties)

Ambassadeurs : Sharevich, Anna (5x), Mai, Iris (5x), Kasparov, Garry (4x), Trabert, Bettina (4x), Karpatchev, Aleksandr (4x), Chandler, Murray G (3x), Di Lazzaro, Gabriele (3x), Ambats, Jessica (2x)

7.Bd3 — 4.5% (163 parties)

Ambassadeurs : Sutton, Daniel (2x), Jauhiainen, Kari (1x), Nisula, Timo (1x), Gagnon, Fabien (1x), Groleau, Gilles (1x), Fette, Martin (1x), Michaelsen, Nils (1x), Van der Weide, Piet (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	7.Bc4	7.Nc3	7.a3	7.Bd3
<1800	209	43%	23%	19%	4%
1800-2200	1843	35%	37%	19%	4%
2200-2600	843	39%	33%	21%	5%
2600+	7	71%	14%	—	14%

Évolution par décennie (% des parties)

Décennie	N parties	7.Bc4	7.Nc3	7.a3	7.Bd3
1950s	11	27%	55%	9%	—
1960s	25	12%	76%	4%	—
1970s	74	11%	50%	35%	3%
1980s	140	20%	35%	39%	2%
1990s	600	26%	37%	26%	4%
2000s	1195	35%	35%	20%	4%
2010s	1339	41%	33%	17%	5%
2020s	243	50%	28%	12%	6%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
7.Bc4	41%	50%	▲ +9.6%
7.Nc3	33%	28%	▼ -5.0%
7.a3	17%	12%	▼ -5.4%
7.Bd3	5%	6%	▲ +1.2%

Joueurs célèbres

Champions du monde dans cette position

Kasparov, Garry — 5 parties
Anand, Viswanathan — 2 parties
Gukesh D — 1 partie

Parties historiques

7.Bc4 — 35.3% (1282 parties)

1957 — Candia Gray, Lisset Anahi vs Bogdanov, Emil — 1-0 — Reykjavik ISL
1959 — Florian, Tibor vs Forintos, Gyozo V — 1-0 — Balatonfured
1959 — Joita, Paul vs Aaltio, Erkki — 1-0 — Budapest HUN
1966 — Glatman, Victor vs Ignatiev, Felix N — 0-1 — Moscow RUS
1968 — Araiza Munoz, Jose Joaquin vs Galeb, Antoine — 1-0 — Lugano SUI

7.Nc3 — 34.9% (1266 parties)

1951 — Staudte, Hans-Hilmar vs Muhring, Willem Jan — 1-0 — Dusseldorf FRG-NLD
1953 — Paoli, Enrico vs Szabados, Eugenio — 1/2-1/2 — Venice Venice ITA
1954 — Minev, Nikolay N vs Korchnoi, Viktor — 1-0 — Oslo NOR
1954 — Paoli, Enrico vs Filip, Marius Liviu — 1/2-1/2 — Bucharest ROU
1957 — Sanguineti, Raúl Carlos vs Najdorf, Miguel — 1/2-1/2 — Rio de Janeiro BRA

7.a3 — 20.2% (734 parties)

1956 — Redolfi, Argentino Rodolfo vs Rossetto, Hector — 1-0 — Mar del Plata ARG
1966 — Bakker, Piet vs Konstantinopolsky, Alexander — 0-1 — Amsterdam NED
1974 — Dvoretzky, Mark vs Balashov, Yuri — 1/2-1/2 — Leningrad ch-URS
1975 — Dvoretzky, Mark vs Chukaev, Egor — 1-0 — Riga LAT
1975 — Ghinda, Mihail-Viorel vs Illijin, Neboisa — 1-0 — Sinaia

7.Bd3 — 4.5% (163 parties)

1973 — Kernan, Bernard vs Podzielny, Karl-Heinz — 0-1 — Teesside ENG
1975 — Van der Weide, Piet vs Cuijpers, Frans Andre — 1-0 — Amsterdam IBM M4Kamp
1984 — Gagnon, Fabien vs Groleau, Gilles — 1-0 — Sainte-Foy CAN
1987 — Fette, Martin vs Michaelsen, Nils — 1-0 — Hamburg GER
1988 — Jauhiainen, Kari vs Nisula, Timo — 1-0 — Kaleva op Tampere

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	● d4	● d7
Chaînes	● d4→e5	● d7→e6, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● d4 (2v1), ● e5 (2v1), ● g5 (2v1)	● b4 (3v0)
Cases faibles	—	—
Centre	● d4 (2v1), ● e5 (2v1)	● d5 (1v0)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Ouvertes	● c	● c

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bf1	● Bf1 Non développé (mob. 5)
Bc8		● Bc8 Non développé (mob. 0)
Bf8		● Bf8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Non développées	5 (b1, c1, f1, a1, h1)	4 (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	fermé
Ruptures	—	● …d7-d6, ● …f7-f6, ● …f7-f5

Partie
? 2000 – Round ? – Stillger, Bernhard – 0-1 – Annakov, Babakuli – G78 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 e6 7. Nc3 Nxc3 8. bxc3 d6 9. exd6 Bxd6 10. Bd3 h6
1953 Venice Venice ITA – Round ? – Paoli, Enrico – 1/2-1/2 – Szabados, Eugenio – G14 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 e6 7. Nc3 Nxc3 8. bxc3 d6 9. exd6 Bxd6 10. Bd3 h6
1954 Bucharest – Round 16 – Paoli, Enrico – 1/2-1/2 – Filip, Marius Liviu – G137 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 e6 7. Nc3 Nxc3 8. bxc3 d6 9. exd6 Bxd6 10. Bd3 Qa5
1956 Mar del Plata – Round 5 – Redolfi, Argentino Rodolfo – 1-0 – Rossetto, Hector – G32 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 e6 7. a3 Be7 8. Bd3 b6 9. Bd2 Bb7 10. Nc3 Nxc3
1957 Rio de Janeiro zt – Round 1 – Sanguineti, Raúl Carlos – 1/2-1/2 – Najdorf, Miguel – G61 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Nc3 d6 8. Nxd5 exd5 9. Bd3 Be7 10. h3 dxe5
1957 Toronto wch-jr – Round 11 – Rabinowitz, Bernard – 0-1 – Gerusel, Mathias – G29 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 e6 7. Nc3 Nxc3 8. bxc3 d5 9. Bd3 Be7 10. O-O O-O
1959 Asztalos Memorial – Round 8 – Florian, Tibor – 1-0 – Forintos, Gyozo V – G35 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nf3 Nc6 7. Bc4 d6 8. O-O Be7 9. Qe2 O-O 10. Rd1 Na5
1960 Leningrad Baltic Nat – Round 10 – Gipslis, Aivars – 1-0 – Doda, Zbigniew – G16 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 Nf6 5. e5 Nd5 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d6 9. exd6 Bxd6 10. Bd3 h6
1960 Paignton Premier 10th – Round 4 – Harris, Peter A – 1/2-1/2 – Kottnauer, Cenek – G16 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 cxd4 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d6 9. exd6 Bxd6 10. Bd3 O-O
1961 Baden-Vienna – Round 1 – Dueckstein, Andreas – 1-0 – Kopetzky – G8 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Nc3 Bb4 8. Bd2 Nxc3 9. bxc3 Be7 10. Bd3 d6
1962 Vrnjacka Banja – Round 1 – Kozomara, Vlado – 1/2-1/2 – Damjanovic, Marko – G14 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d5 9. exd6 Qxd6 10. Bd3 Be7
1963 CSR Ch – Round 9 – Novak, Zbynek – 0-1 – Alster, Ladislav – G78 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d6 9. Bf4 Qa5 10. Qd2 dxe5
1965 Hastings ch-BCF – Round 1 – Aabel Thomas Eapen – 0-1 – Parr, Frank – G11 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 cxd4 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d6 9. Bf4 dxe5 10. Nxe5 Nxe5
1966 New York ch-USA – Round 5 – Bisguier, Arthur B – 1/2-1/2 – Reshevsky, Samuel – G26 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 e6 7. Nc3 d6 8. exd6 Bxd6 9. Bd3 O-O 10. O-O b6
1966 URS Team Ch – Round ? – Geller, Efim P – 0-1 – Vorotnikov, Vladislav V – G22 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d6 9. Bf4 Qc7 10. Bb5 Bd7
1966 URS Team Ch – Round 1 – Glatman, Victor – 0-1 – Ignatiev, Felix N – G42 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Bc4 d6 8. O-O Be7 9. Qe2 O-O 10. Qe4 a6
1967 Asztalos Memorial 10th – Round 15 – Csom, Istvan – 1/2-1/2 – Damjanovic, Mato – G78 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nf3 Nc6 7. Nc3 Nxc3 8. bxc3 d5 9. exd6 Qxd6 10. Bd3 Be7
1967 Sofia tt – Round 6 – Minev, Nikolay N – 1/2-1/2 – Hennings, Artur – G94 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Nc3 d6 8. exd6 Bxd6 9. Bc4 Nxc3 10. bxc3 O-O
1968 POL Ch 25th – Round 13 – Bernard, Ryszard – 1/2-1/2 – Sydor, Andrzej – G77 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 cxd4 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d6 9. exd6 Bxd6 10. Bd3 Be7
1969 Venice – Round 13 – Cappello, Guido – 0-1 – Troianescu, Octav – G79 1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 e6 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d5 9. exd6 Bxd6 10. Bd3 Be7
1975 URS Team Ch – Round 1 – Dvoretzky, Mark – 1-0 – Chukaev, Egor – G287 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. a3 d6 8. Bd3 Qc7 9. O-O Bd7 10. Re1 Be7
Corsican Circuit Final 2016 – Round 2.4 – Radjabov, Teimour – 1-0 – Moiseenko, Alexander – G34 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Bc4 d6 8. O-O Be7 9. exd6 Qxd6 10. Nc3 O-O
Manila Interzonal 1976 – Round 8 – Hort, Vlastimil – 1-0 – Tan, Lian Ann – G33 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 cxd4 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d6 9. exd6 Bxd6 10. Bd3 h6
Paris Immopar rapid 1992 – Round 1 – Adams, Michael – 0-1 – Anand, Viswanathan – G4 1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 e6 6. Nf3 Nc6 7. Bd3 d6 8. a3 dxe5 9. dxe5 g6 10. O-O Bg7
SportAccord Blitz Men 2013 – Round 8.4 – Vachier-Lagrave, Maxime – 1-0 – Wang, Yue(SH) – G57 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Bc4 d6 8. O-O Be7 9. Qe2 O-O 10. Nc3 Nxc3
World Blitz 2018 – Round 5.8 – Kovalenko, Igor – 0-1 – Jobava, Baadur – G324 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Bc4 Bb4+ 8. Nbd2 Qb6 9. Bxd5 exd5 10. a3 Be7
World Blitz 2019 – Round 19.98 – Usov, Aleksandr E. – 1-0 – Gukesh D – G1323 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 e6 7. Nc3 d6 8. Bb5 Bd7 9. Nxd5 exd5 10. O-O dxe5

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