Fin du contenu

Aucune page supplémentaire à charger

D35j — Exchange
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3
Eval: [+0.24]
Les coups candidats
Ambassadeurs : Zielinski, Sergej (49x), Deforel, Jorge Eduardo (42x), Klovans, Janis (35x), Ziatdinov, Raset (32x), Dervishi, Erald (22x), Jussupow, Artur (21x), Van der Sterren, Paul (20x), Pasti, Aron (20x)
Ambassadeurs : ? (22x), Andrijevic, Milan (22x), Nabavi, Parwis (19x), Prandstetter, Eduard (14x), Inkiov, Ventzislav (13x), Pourkashiyan, Atousa (13x), Kiese, Matthias, Prof. Dr. (12x), Latronico, Nicola (12x)
Ambassadeurs : Hedke, Fred (11x), Betker, Jörg (9x), Indjic, Aleksandar (8x), Kasparov, Garry (7x), Vetokhin, Savva (7x), Galaviz Medina, Sion Radamantys (7x), Goryachkina, Aleksandra (6x), Kolanek, Roman (6x)
Ambassadeurs : Jussupow, Artur (23x), Meijers, Viesturs (19x), Proehl, Holger (7x), Vaisser, Anatoly (7x), Ovod, Evgenija (6x), Timman, Jan H (5x), Lobron, Eric (5x), Lacrosse, Marc (5x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…O-O 6…c6 6…h6 6…Nbd7
<1800 1033 44% 30% 8% 5%
1800-2200 10133 45% 37% 7% 6%
2200-2600 9503 41% 41% 9% 9%
2600+ 303 45% 21% 23% 11%
Évolution par décennie (% des parties)
Décennie N parties 6…O-O 6…c6 6…h6 6…Nbd7
1900s 1 100%
1930s 3 67% 33%
1940s 5 40% 40% 20%
1950s 130 41% 37% 9% 11%
1960s 203 43% 37% 5% 12%
1970s 192 45% 37% 5% 9%
1980s 879 46% 38% 5% 8%
1990s 3952 43% 39% 5% 8%
2000s 6538 45% 37% 5% 9%
2010s 9330 45% 38% 7% 6%
2020s 4038 39% 35% 19% 4%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…O-O 45% 39% ▼ -5.8%
6…c6 38% 35% ▼ -2.9%
6…h6 7% 19% ▲ +11.9%
6…Nbd7 6% 4% ▼ -2.6%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 10 parties
Karpov, Anatoly — 8 parties
Carlsen, Magnus — 7 parties
Karpov, Aleksandr — 6 parties
Botvinnik, Mikhail — 5 parties
Ju, Wenjun — 5 parties
Gukesh D — 5 parties
Euwe, Max — 4 parties
Tal, Mikhail — 2 parties
Kramnik, Vladimir — 2 parties
Smyslov, Vladimir — 1 partie
Anand, Viswanathan — 1 partie
Hou, Yifan — 1 partie
Parties historiques
6…O-O — 43.7% (11050 parties)
1905 — Trimborn, Cornelius vs Důras, Oldřich — 0-1 — Scheveningen NED
1935 — Mikenas, Vladas vs Fine, Reuben — 0-1 — Lodz Lodz POL
1938 — Gadalinski, Jan vs Ropstorff — 1-0 — Krakow POL
1946 — Koomen, Willem vs Sammelius, Carel — 0-1 — Leiden NED
1946 — Seidman, Herbert vs Bernstein, Sidney — 0-1 — New York cc
6…c6 — 37.2% (9411 parties)
1935 — Penel, Henry vs Fallet Kahn, Victor — 1/2-1/2 — St Alban Les Eaux
1943 — Rossetto, Hector vs Pilnik, Herman — 1/2-1/2 — Mar del Plata ARG
1949 — Kotov Lundqvist, Alex vs Petrosian, Tigran A. — 1-0 — Moskou ch-URS
1950 — Donner, Jan-Hein vs Euwe, Max — 1/2-1/2 — The Hague NED
1952 — Gligorić, Svetozar vs Stahlberg, Gideon — 1/2-1/2 — Helsinki olm
6…h6 — 7.8% (1960 parties)
1953 — Zirngibl, Albert vs Kunze, Klaus — 0-1 — Jena GER
1954 — Taimanov, Mark vs Raizman, Maurice — 1-0 — USSR
1954 — Botvinnik, Mikhail vs Porath, Yosef — 1/2-1/2 — Amsterdam NED
1954 — Euwe, Max vs Porath, Yosef — 1-0 — Amsterdam NED
1954 — Taimanov, Mark vs Raizman, Maurice — 1-0 — Paris FRA
6…Nbd7 — 7.0% (1772 parties)
1941 — Frydman, Paulino vs Winz, Victor — 1-0 — Mar del Plata ARG
1953 — Van Seters, Frits vs Thibaut, Georges — 1-0 — Antwerp BEL
1954 — Kluger, Gyula vs Fichtl, Jiri — 1-0 — Budapest tt Budapest HUN
1954 — Rossetto, Hector vs Dodero, Emilio — 1/2-1/2 — Mar del Plata ARG
1954 — Furman, Semyon vs Fridstein, German — 1-0 — Riga LAT