C02y - 3…c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 c4 - Advance [+0.26]

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C02y — Advance
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 c4
Eval: [+0.26]
Les coups candidats
Ambassadeurs : Gaujens, Artis (34x), Welz, Peter, Dr. (29x), Sveshnikov, Evgeny (21x), Haba, Petr (19x), Farago, Ivan (18x), Lyell, Mark (17x), Markus, Roland (17x), Apicella, Manuel (15x)
7.g3 — 17.6% (1393 parties)
Ambassadeurs : Bastian, Herbert (11x), Uhlmann, Wolfgang (9x), Alexopoulos, Georgios 94 (8x), Brown, Paul (7x), Casper, Thomas (6x), Sax, Gyula (6x), Farago, Ivan (6x), Ciocaltea, Victor (5x)
7.Be2 — 13.0% (1033 parties)
Ambassadeurs : Saccani, Ettore Maria (4x), Mokrys, Christian-Peter (4x), Corominas Garrido, Jordi (4x), Nuesken, Nikolas (3x), Putzbach, Gerd (3x), Dopita, Bohumil (3x), Zirwes, Hans Juergen (3x), Wagner, Frank (3x)
7.Qc2 — 1.5% (117 parties)
Ambassadeurs : Afek, Yochanan (13x), Vatter, Hans-Joachim (5x), Schneider, Bernd (3x), Uzunov, Nenov Yanko (2x), Fridh, Anton (2x), Wiedenkeller, Michael (2x), Krueger, Heiner (2x), Kruck, Daniel (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7.Nbd2 7.g3 7.Be2 7.Qc2
<1800 246 57% 13% 25% 2%
1800-2200 3082 68% 14% 15% 1%
2200-2600 2594 73% 16% 8% 1%
2600+ 71 93% 4% 3% —
Évolution par décennie (% des parties)
Décennie N parties 7.Nbd2 7.g3 7.Be2 7.Qc2
1870s 1 — 100% — —
1940s 1 100% — — —
1950s 68 13% 50% 28% 3%
1960s 54 33% 35% 31% —
1970s 248 48% 39% 10% 0%
1980s 623 48% 41% 8% 1%
1990s 1676 60% 25% 12% 2%
2000s 2239 69% 13% 15% 2%
2010s 2384 74% 11% 13% 1%
2020s 638 81% 6% 12% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7.Nbd2 74% 81% ▲ +6.4%
7.g3 11% 6% ▼ -4.9%
7.Be2 13% 12% ▼ -0.7%
7.Qc2 1% 0% ▼ -0.9%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 4 parties
Tal, Mikhail — 1 partie
Kasparov, Garry — 1 partie
Ju, Wenjun — 1 partie
Parties historiques
7.Nbd2 — 66.5% (5276 parties)
1943 — Haberditz, Hans vs Caesar, Hans — 1-0 — Vienna AUT
1953 — Carvalho, Luiz Candido Brant vs Rossetto, Hector — 0-1 — Mar del Plata ARG
1955 — Dueckstein, Andreas vs Porrecca, Giorgio — 1/2-1/2 — Zagreb CRO
1955 — Bhaskar Jyoti Koch vs Franz, Jakob — 0-1 — Erfurt GER
1955 — Bhaskar Jyoti Koch vs Uhlmann, Wolfgang — 0-1 — Erfurt GER
7.g3 — 17.6% (1393 parties)
1878 — De Jong, Tom vs De Wit, Jan — 1-0 — Arnhem NED
1951 — Fuchs, Reinhart vs Caceres Richter, Dylan — 1-0 — Berlin-Ost
1953 — Alexander, Conol Hugh vs O'Kelly, Albéric de Galway — 1-0 — Hastings ENG
1954 — Bartuszat Fritz vs Kuebart, Erich — 0-1 — Meerane
1954 — Walther, Edgar vs Franck, Alfons — 1-0 — Amsterdam NED
7.Be2 — 13.0% (1033 parties)
1955 — Sherwin, James T vs Lopez Masis, Kenard Evans — 0-1 — New York, NY USA
1955 — Shiyanovsky, Vladislav Ivanovich vs Shamkovich, Leonid — 1-0 — Riga LAT
1955 — Sherwin, James T vs Evans, Larry — 0-1 — New York Ros mem
1955 — Bastrikov, Georgy vs Zurakhov, Vladlen Y — 1/2-1/2 — Leningrad RUS
1955 — Hallstrom, Leo vs Mednis, Edmar J — 0-1 — Antwerp BEL
7.Qc2 — 1.5% (117 parties)
1954 — Kolnik, Moss vs Grivainis, Konstantin — 1/2-1/2 — Durban
1957 — Munhu, Suren vs Bertholdt, Dieter — 0-1 — Reykjavik ISL
1975 — Haelg Adrian vs Roth, Peter — 0-1 — Berlin West
1984 — Jaderholm, Bo vs Keto, Hannu — 0-1 — Vammala FIN
1986 — Fridh, Anton vs Wiedenkeller, Michael — 0-1 — Malmo SWE