B33r - 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c3 O-O 12.Nc2 Bg5 13.a4 - Pelikan, Chelyabinsk (1967)

Fin du contenu

Aucune page supplémentaire à charger

← Articles plus récents
Articles plus anciens →
B33r — Pelikan, Chelyabinsk (1967)
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c3 O-O 12.Nc2 Bg5 13.a4
Les coups candidats
13…bxa4 — 96.4% (9777 parties)
Ambassadeurs : Pommrich, Rainer (122x), Popov, Vladimir Valentinovich (68x), Noble, Mark Frederick (54x), Kurgansky, Vitaly Ivanovich (39x), Pirs, Matjaz (37x), Dorer, Manfred (34x), Dunlop, Gordon (32x), Bubir, Alex Nikolaevich (30x)
13…Rb8 — 3.4% (347 parties)
Ambassadeurs : Maskova, Jana (3x), Xiong, Sonja (3x), Inkiov, Ventzislav (2x), Littlewood, Paul E (2x), Ganguly, Surya Shekhar (2x), Kemeny, Csaba (2x), Haussmann B (1x), Werner Erwin (1x)
13…Be6 — 0.0% (5 parties)
Ambassadeurs : Zaitsev, Alexander (1x), Podchufarov, Ivan (1x), Marez, Sebastien (1x), Seris-Granier Gonzalez, Manuel (1x), Kellner, Peter (1x), Penkin, Valery Yurievich (1x), Pichler, Andreas (1x), Kottisch, Gustav (1x)
13…Ne7 — 0.0% (3 parties)
Ambassadeurs : Ficco, Corrado (1x), Ragnini, Damiano (1x), Odor, Istvan (1x), Grimm, Daniel (1x), Malysh, Anatoly (1x), Babychuk, Vladimir (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 13…bxa4 13…Rb8 13…Be6 13…Ne7
<1800 472 95% 5% 0% 0%
1800-2200 4784 95% 5% 0% 0%
2200-2600 3940 98% 2% 0% —
2600+ 96 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 13…bxa4 13…Rb8 13…Be6 13…Ne7
1960s 2 50% 50% — —
1970s 58 88% 12% — —
1980s 216 97% 3% — —
1990s 877 94% 6% — —
2000s 3893 96% 4% 0% 0%
2010s 4121 97% 2% — 0%
2020s 972 96% 3% 0% —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
13…bxa4 97% 96% ▼ -1.2%
13…Rb8 2% 3% ▲ +1.0%
13…Be6 0% 0% +0.1%
13…Ne7 0% 0% -0.0%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 10 parties
Karpov, Anatoly — 5 parties
Anand, Viswanathan — 5 parties
Carlsen, Magnus — 5 parties
Kasparov, Garry — 4 parties
Gukesh D — 1 partie
Parties historiques
13…bxa4 — 96.4% (9777 parties)
1967 — Estrin, Yakov vs Kimelfeld, Rudolf — 1/2-1/2 — ?
1970 — Scholl, Eddie C vs Jongsma, Alexander — 1/2-1/2 — Leeuwarden ch-NED
1970 — Janosevic, Dragoljub vs Jongsma, Alexander — 1-0 — Amsterdam NED
1972 — Fichtl, Jiri vs Timoscenko, Gennadij — 0-1 — Stary Smokovec SVK
1973 — Karpov, Anatoly vs Sveshnikov, Evgeny — 1/2-1/2 — Moskou ch-URS
13…Rb8 — 3.4% (347 parties)
1967 — Haussmann B vs Werner Erwin — 1-0 — ?
1972 — Cayford, Richard Anthony vs Murphy, Raphael — 1-0 — USA-ch corr
1976 — Inkiov, Ventzislav vs Littlewood, Paul E — 1-0 — Groningen NED
1976 — Krantz, Kjell vs Schmidt, Wolfgang — 1-0 — Esbjerg DEN
1977 — Illijin, Neboisa vs Padevsky, Nikola — 1/2-1/2 — Timisoara
13…Be6 — 0.0% (5 parties)
2000 — Zaitsev, Alexander vs Podchufarov, Ivan — 1/2-1/2 — Tula RUS
2006 — Pichler, Andreas vs Kottisch, Gustav — 1/2-1/2 — Vienna AUT
2007 — Marez, Sebastien vs Seris-Granier Gonzalez, Manuel — 1-0 — LSS
2009 — Kellner, Peter vs Penkin, Valery Yurievich — 1/2-1/2 — ICCF
2020 — Rauduvè, Algirdas vs Strebel, Philipp — 1-0 — ICCF
13…Ne7 — 0.0% (3 parties)
2009 — Ficco, Corrado vs Ragnini, Damiano — 1-0 — Foligno
2009 — Odor, Istvan vs Grimm, Daniel — 1-0 — Miskolc
2013 — Malysh, Anatoly vs Babychuk, Vladimir — 1/2-1/2 — ICCF