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D10b — Exchange (2016)
1.d4 d5 2.c4 c6 3.cxd5 cxd5
Les coups candidats
Ambassadeurs : Socko, Monika (46x), Rossi, Giampiero (40x), Miladinovic, Igor (35x), Husemann, Andreas (31x), Meduna, Eduard (26x), ? (25x), Eperjesi, Laszlo Dr. (24x), Naumkin, Igor (20x)
Ambassadeurs : Campani, Paolo (34x), Goryachkina, Aleksandra (31x), Stefanova, Antoaneta (29x), Agathiyan Susil (27x), Aczel, Gergely (27x), Gunina, Valentina (25x), Chetverik, Maxim (24x), Ragnarsson, Johann (22x)
Ambassadeurs : Van Hoolandt, Patrick (28x), Gaertner, Guntram (25x), Akobian, Varuzhan (23x), Meduna, Eduard (19x), Voyska, Margarita (18x), Terrieux, Kevin (15x), Balogh, Tomas (14x), Mayorau, Mikita (14x)
4.Bg5 — 2.6% (748 parties)
Ambassadeurs : Wettstein, Klaus (11x), Dreev, Aleksey (10x), Bakheet Farag (8x), Kashlinskaya, Alina (8x), Mikhalevski, Victor (8x), Suder, Jakub (8x), Kryakvin, Dmitry (7x), Kuitert, Christian (6x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4.Nc3 4.Bf4 4.Nf3 4.Bg5
<1800 2288 66% 16% 15% 1%
1800-2200 11692 61% 19% 18% 2%
2200-2600 11216 55% 25% 16% 4%
2600+ 541 41% 40% 12% 7%
Évolution par décennie (% des parties)
Décennie N parties 4.Nc3 4.Bf4 4.Nf3 4.Bg5
1950s 82 60% 4% 34%
1960s 185 66% 3% 30%
1970s 241 73% 2% 25%
1980s 816 78% 1% 21%
1990s 3764 68% 6% 25% 0%
2000s 7133 68% 7% 24% 0%
2010s 11767 56% 25% 15% 4%
2020s 4862 45% 40% 9% 6%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4.Nc3 56% 45% ▼ -10.9%
4.Bf4 25% 40% ▲ +14.1%
4.Nf3 15% 9% ▼ -6.1%
4.Bg5 4% 6% ▲ +2.9%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 10 parties
Ju, Wenjun — 10 parties
Carlsen, Magnus — 5 parties
Botvinnik, Mikhail — 4 parties
Anand, Viswanathan — 4 parties
Tal, Mikhail — 2 parties
Gukesh D — 2 parties
Kasparov, Garry — 1 partie
Ding, Liren — 1 partie
Parties historiques
4.Nc3 — 59.4% (17132 parties)
1950 — Shainswit, George vs Busek, Hans — 1/2-1/2 — Dubrovnik olm
1950 — Wise, Thomas H vs Fairhurst, William — 0-1 — Buxton
1950 — Collet, Hugo vs Wagschal, Philippe — 1-0 — Aix en Provence
1950 — Collet, Hugo vs Niemi, Reino — 1/2-1/2 — Dubrovnik olm
1950 — Georg, Heinz vs Chambers, Kaie — 1-0 — Barbera Santa CA
4.Bf4 — 19.7% (5684 parties)
1950 — Veltmander, Iogannes vs Ebralidze, Arkhil — 1-0 — URS-ch sf Tartu
1952 — Volpert, Larisa vs Goldin, Vladimir M. — 1-0 — Leningrad RUS
1958 — Estrada, Vicente vs Gutierrez Herrera, Jose Antonio — 1/2-1/2 — Pereira
1961 — Lomaya, Teimuraz vs Nei, Iivo — 0-1 — Batumi GEO
1963 — Manasterski, Lutoslaw vs Tarnowski, Alfred — 1-0 — Glucholazy
4.Nf3 — 17.8% (5126 parties)
1950 — Chestnov, Vitaliy A. vs Furman, Semyon — 0-1 — Dzintari
1950 — Al Husari, Zita Fatima vs Kottnauer, Cenek — 1/2-1/2 — Schiavno Zdroj
1950 — Pospisil, Jachym vs Vesely, Jiri — 0-1 — Chocen
1951 — Flohr, Salo vs Botvinnik, Mikhail — 1/2-1/2 — Moskou ch-URS
1951 — Almiron, Martin Alejandro vs Ader Hausman, Walter — 0-1 — Santiago de Chile
4.Bg5 — 2.6% (748 parties)
1991 — Buchenthal, Dieter vs Loemker, Axel, Dr. — 1-0 — Herford
1995 — Smajzr, Martin vs Hrubant, Ivan — 0-1 — Czechia
1998 — Hegedus, Gyula vs Gal, Jozsef Istvan — 1-0 — Aggtelek HUN
1998 — Hegedus, Gyula vs Simon, Jozsef — 0-1 — Aggtelek HUN
1999 — Hegedus, Gyula vs Nemeth, Jozsef — 1-0 — HUN-chT29899