Fin du contenu

Aucune page supplémentaire à charger

B26a — Closed (1923)
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3
Les coups candidats
Ambassadeurs : Parkanyi, Attila (25x), Perez, Flavio (18x), Ramik, Zdenek (16x), Cernikova, Alena (12x), Jurkovic, Hrvoje (11x), Kiss, Pal (10x), Minz, Michail (10x), Arat, Ufuk Sezen (9x)
Ambassadeurs : Krapivin, Alexander (38x), Chaika, Ivan (28x), Bartsch, Berthold (24x), Parkanyi, Attila (19x), Welz, Peter, Dr. (17x), Jurkovic, Hrvoje (10x), Pesztericz, Laszlo (10x), Bachand-Fleurent, Julien (9x)
Ambassadeurs : Bartsch, Berthold (15x), Parkanyi, Attila (15x), Letay, Gyula (14x), Ramik, Zdenek (11x), Feher, Gyula (8x), Hort, Vlastimil (7x), Cottarelli, Franco (7x), Sikorska, Dorota (7x)
Ambassadeurs : Cross, Gregory W (14x), Parkanyi, Attila (12x), Sevgi, Volkan (7x), Pachman, Ludek (6x), Vilar Lopez, Monica (6x), Vohnout, Pavel (5x), Morkisz, Bogdan (5x), Buxade Roca, Guillermo (5x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…e6 6…Rb8 6…e5 6…Nf6
<1800 908 31% 20% 13% 27%
1800-2200 8616 33% 23% 16% 18%
2200-2600 5074 25% 29% 20% 12%
2600+ 46 15% 41% 17% 15%
Évolution par décennie (% des parties)
Décennie N parties 6…e6 6…Rb8 6…e5 6…Nf6
1950s 121 14% 25% 12% 27%
1960s 185 21% 15% 30% 19%
1970s 273 23% 24% 23% 16%
1980s 733 33% 17% 22% 10%
1990s 3529 39% 20% 16% 13%
2000s 6157 31% 24% 18% 15%
2010s 4538 26% 25% 16% 23%
2020s 1205 21% 40% 16% 17%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…e6 26% 21% ▼ -5.1%
6…Rb8 25% 40% ▲ +15.0%
6…e5 16% 16% -0.1%
6…Nf6 23% 17% ▼ -6.0%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 3 parties
Kramnik, Vladimir — 3 parties
Tal, Mikhail — 2 parties
Kasparov, Garry — 2 parties
Smyslov, Vladimir — 2 parties
Botvinnik, Mikhail — 2 parties
Ding, Liren — 2 parties
Anand, Viswanathan — 1 partie
Carlsen, Magnus — 1 partie
Ju, Wenjun — 1 partie
Gukesh D — 1 partie
Parties historiques
6…e6 — 30.2% (5052 parties)
1952 — Witkowski, Stefan vs Szapiel, Henryk — 0-1 — Katowice POL
1952 — Semenkin vs Klavins, Janis — 0-1 — Riga LAT
1954 — Vatnikov, Josif E vs Livshin, Iosif — 0-1 — Moscow RUS
1955 — Macura, Emil vs Skacel, Jan — 1-0 — Prague CZE
1955 — Macura, Emil vs Fischl, Kamilla — 1/2-1/2 — ?
6…Rb8 — 24.1% (4039 parties)
1951 — Smyslov, Vasily vs Geller, Efim P. — 1-0 — Moskou ch-URS
1951 — Heidenfeld, Wolfgang vs Abalos, Fredie — 0-1 — Marianske Lazne - Praha
1951 — Konstantinov, Alexandr vs Veltmander, Iogannes — 0-1 — URS-ch sf Sverdlovsk
1952 — Gereben, Erno vs Szily, Jozsef — 1/2-1/2 — Hungary ch
1952 — Krivec, Sandi vs Bogdanovic, Rajko — 1-0 — Belgrade SRB
6…e5 — 17.1% (2861 parties)
1951 — Burstein, Sylvain vs Nyren, Bo — 1/2-1/2 — Birmingham/Coventry
1954 — Tikhomirova, Vera N vs Vaisberg, Berta I — 1-0 — ?
1955 — Zagorovsky, Vladimir vs Brazilsky, Y. — 1-0 — Odessa UKR
1955 — Smederevac, Petar vs Bogdanovic, Rajko — 1/2-1/2 — Novi Sad SRB
1955 — Christoffel, Martin vs Eros, Plata — 0-1 — Mont Pelerin sur Vevey
6…Nf6 — 17.0% (2849 parties)
1950 — Bykova, Elizaveta vs Mora, Maria Teresa — 1/2-1/2 — Moscow RUS
1950 — Christoph, Manfred, Dr. vs Latzel, Gerhard — 1-0 — Detmold
1951 — Nielsen, E Verner vs Christensen, Johannes — 0-1 — Odense DEN
1951 — Kupferstich, Moises vs Hansen, Victor — 1/2-1/2 — ?
1954 — Pachman, Ludek vs Ciocaltea, Victor — 1-0 — Bucharest ROU