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B50r — Sicilian (1943)
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Bd3 Nc6
Les coups candidats
5.Bc2 — 66.8% (1711 parties)
Ambassadeurs : Prieto Martin, Carlos Andres (16x), Brodie, Hugh (16x), Rellstab, Ludwig (9x), Velickovic, Sasa (9x), Kopec, Danny (8x), Rossetto, Hector (7x), Martinovic, Slobodan (7x), Vajda, Albert (7x)
5.h3 — 19.6% (503 parties)
Ambassadeurs : Duong, Thuong Cong (7x), Vltavsky, Vladimir (4x), Sebag, Marie (3x), Galego, Luis (3x), Byambaa, Zulzaga (3x), Kengis, Edvins (2x), Gufeld, Eduard (2x), Abravanel, Chely (2x)
5.O-O — 13.1% (336 parties)
Ambassadeurs : Menvielle Laccourreye, Augusto (8x), Kraemer, Franz-Josef (5x), Paldus, Petr (3x), Ravinsky, Grigory (2x), Kasparov, Garry (2x), Szadkowski, Krzysztof (2x), Tago, Shunnichi (2x), Rossetto, Hector (1x)
5.Qe2 — 0.2% (4 parties)
Ambassadeurs : Schmid, Hartmut (1x), Helmsen, Franz (1x), Boehnisch, Manfred (1x), Elfert, Aleksandr V. (1x), Pucarevic, Milenko (1x), Stankovic, Milos M (1x), Sazonova, Elena N. (1x), Miftakhova, Azalia (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.Bc2 5.h3 5.O-O 5.Qe2
<1800 171 63% 25% 11%
1800-2200 983 62% 23% 14% 0%
2200-2600 1086 69% 18% 13%
2600+ 30 83% 13% 3%
Évolution par décennie (% des parties)
Décennie N parties 5.Bc2 5.h3 5.O-O 5.Qe2
1950s 39 79% 3% 18%
1960s 30 90% 10%
1970s 53 72% 8% 21%
1980s 161 78% 16% 6%
1990s 382 69% 18% 13%
2000s 776 69% 18% 12% 0%
2010s 852 63% 22% 14% 0%
2020s 269 54% 30% 16% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.Bc2 63% 54% ▼ -9.1%
5.h3 22% 30% ▲ +7.8%
5.O-O 14% 16% ▲ +1.4%
5.Qe2 0% 0% +0.3%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 6 parties
Karpov, Anatoly — 1 partie
Tal, Mikhail — 1 partie
Parties historiques
5.Bc2 — 66.8% (1711 parties)
1950 — Eugenio, Sarah De Oliveira vs Czerniak, Moshe — 1-0 — Venice ITA
1950 — Czerniak, Moshe vs Rossetto, Hector — 1/2-1/2 — Mar del Plata ARG
1951 — Canal, Esteban vs Pilnik, Herman — 1/2-1/2 — Madrid ESP
1951 — Canal, Esteban vs Toran Albero, Roman — 0-1 — Madrid ESP
1951 — Pfeiffer, Gerhard vs Gilg, Karl — 1-0 — Duesseldorf GER
5.h3 — 19.6% (503 parties)
1957 — Naftalin, Solomon vs Aronin, Lev — 0-1 — Tbilisi GEO
1976 — Caturla, Cesar vs Petursson, Margeir — 1/2-1/2 — Haifa ISR
1977 — Verber, R. vs Scott, Bertram — 1-0 — USA National League
1977 — Kaimo, Roberto E vs Soltis, Andrew — 0-1 — New York, NY USA
1977 — Short, Nigel D vs Negulescu, Adrian — 0-1 — Cagnes sur Mer
5.O-O — 13.1% (336 parties)
1954 — Czerniak, Moshe vs Mazzoni, Guy — 1-0 — Paris FRA
1954 — De Greif, Boris vs Nielsen, Aage Sondergaard — 1-0 — Amsterdam olm
1955 — Pfeiffer, Gerhard vs Stachowitz, Rolf — 1-0 — Hoechst ch-GER
1955 — Ravinsky, Grigory vs Alexander Tadala — 1/2-1/2 — Leningrad RUS
1956 — Puig, Pedro vs Franco Raymundo, Eduardo — 0-1 — Barcelona ESP
5.Qe2 — 0.2% (4 parties)
2004 — Schmid, Hartmut vs Helmsen, Franz — 1/2-1/2 — Bad Sooden
2009 — Boehnisch, Manfred vs Elfert, Aleksandr V. — 1-0 — Condino ITA
2018 — Pucarevic, Milenko vs Stankovic, Milos M — 1-0 — Stari Banovci SRB
2022 — Sazonova, Elena N. vs Miftakhova, Azalia — 1-0 — St Petersburg RUS