E39i - 6.a3 - Classical, Pirc (1950)

Fin du contenu

Aucune page supplémentaire à charger

← Articles plus récents
Articles plus anciens →
E39i — Classical, Pirc (1950)
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O 6.a3
Les coups candidats
6…Bxc5 — 98.8% (3137 parties)
Ambassadeurs : Nikolov, Momchil (23x), Forintos, Gyozo V (21x), Macieja, Bartlomiej (20x), Seirawan, Yasser (15x), Arlandi, Ennio (12x), Horvath, Tamas (11x), Bakheet Farag (10x), Doroshkievich, Vladimir K (9x)
6…Bxc3+ — 0.8% (26 parties)
Ambassadeurs : Do Amaral, Rogerio (2x), Knezevic, Milorad (1x), Majeric, Zoran (1x), Schelle, Artur (1x), Martincevic, Ninoslav (1x), Tomaszewski, Roman (1x), Bengfort, Wolfgang (1x), Schoen, Wolfram (1x)
6…Qa5 — 0.4% (12 parties)
Ambassadeurs : Wensbergen, W. (1x), Bronnum, Jan (1x), Dimitriadi, Aspasia (1x), Zivkovic, Vesna (1x), Georghiou, Antonis (1x), Yee, Frank (1x), Kartik, Viswanathan (1x), Cuadra, Pedro (1x)
6…Ba5 — 0.0% (1 parties)
Ambassadeurs : Blumberg, David L. (1x), Silverman, Robert (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…Bxc5 6…Bxc3+ 6…Qa5 6…Ba5
<1800 94 97% 1% 2% —
1800-2200 740 98% 2% 1% —
2200-2600 1771 100% 0% 0% —
2600+ 141 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 6…Bxc5 6…Bxc3+ 6…Qa5 6…Ba5
1950s 29 100% — — —
1960s 7 100% — — —
1970s 53 100% — — —
1980s 251 98% 1% 1% —
1990s 584 99% 1% 0% —
2000s 1257 99% 1% 0% —
2010s 739 99% 1% 1% —
2020s 256 99% 1% — 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…Bxc5 99% 99% -0.1%
6…Bxc3+ 1% 1% +0.2%
6…Qa5 1% 0% ▼ -0.5%
6…Ba5 0% 0% +0.4%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 9 parties
Kasparov, Garry — 4 parties
Kramnik, Vladimir — 3 parties
Ju, Wenjun — 2 parties
Smyslov, Vladimir — 1 partie
Botvinnik, Mikhail — 1 partie
Parties historiques
6…Bxc5 — 98.8% (3137 parties)
1950 — Tikovsky, Augustin vs Filip, Miroslav — 0-1 — Zlin ch CZE
1950 — Bosch van Rosenthal, Edzard vs O'Kelly de Galway, Alberic — 1/2-1/2 — Amsterdam NED
1950 — Van den Berg, Carel B vs Ivkov, Borislav — 0-1 — Utrecht NED
1951 — Eken, Max vs Jonsson, Eric — 1/2-1/2 — Goteborg SWE
1951 — Eken, Max vs Unzicker, Ferdinand, Dr. — 1-0 — Duesseldorf GER
6…Bxc3+ — 0.8% (26 parties)
1980 — Knezevic, Milorad vs Majeric, Zoran — 1-0 — Skender Vakuf
1985 — Schelle, Artur vs Martincevic, Ninoslav — 1-0 — Boeblingen
1987 — Tomaszewski, Roman vs Bengfort, Wolfgang — 1-0 — Dortmund open
1992 — Schoen, Wolfram vs Dammer, Christian — 1/2-1/2 — Porz op28 Porz GER
1992 — Blokh, M. vs Fleischanderl, Fritz — 1-0 — ICCF
6…Qa5 — 0.4% (12 parties)
1984 — Dimitriadi, Aspasia vs Zivkovic, Vesna — 1-0 — Athens GRE
1987 — Wensbergen, W. vs Bronnum, Jan — 0-1 — Amsterdam NED
1998 — Georghiou, Antonis vs Yee, Frank — 0-1 — Elista olm
2000 — Corti, Horacio vs Raffaele, Enzo — 1/2-1/2 — EM/M/A107 ICCF Email
2001 — Kartik, Viswanathan vs Cuadra, Pedro — 1/2-1/2 — IECC
6…Ba5 — 0.0% (1 parties)
2020 — Blumberg, David L. vs Silverman, Robert — 1/2-1/2 — ICCF