C66c - 5.Re1 - Spanish: Closed Berlin (1910)

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C66c — Spanish: Closed Berlin (1910)
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6 5.Re1
Les coups candidats
5…Be7 — 44.9% (730 parties)
Ambassadeurs : Campora, Daniel H. (6x), Kebis, Milos (5x), Pessi, Emil-George (4x), Yanofsky, Daniel Abraham (3x), Fairhurst, William (2x), Benko, Pal (2x), Ondersteijn, Niels (2x), Hoiberg, Nina (2x)
5…Bd7 — 28.5% (463 parties)
Ambassadeurs : Fairhurst, William (4x), Gutierrez Castillo, Oscar (3x), Herr Jeff (3x), Jacobsen, Benjamin Hojvang (2x), Rasmussen, Barry (2x), Devesa Raris, Victor Hugo (2x), Guralivu, Paul Iosif (2x), Sabirova, Olga (2x)
5…Bg4 — 14.1% (229 parties)
Ambassadeurs : Evans, Larry (1x), Barnes, Robert H (1x), Arun, Dhilan (1x), Celis Stephane (1x), Glew, Richard (1x), Jahangir Shah (1x), Feibert, Petra (1x), Pranner, Marion (1x)
5…a6 — 10.3% (167 parties)
Ambassadeurs : Hansen, Soren Bech (1x), Andersen, Tage (1x), Arias Sastre, Angel (1x), Gonzalez Reguera, Luis Felipe (1x), Altena, R. (1x), Leydes, A. (1x), Marquet, Guillermo (1x), Gorintin, Alain (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5…Be7 5…Bd7 5…Bg4 5…a6
<1800 334 48% 21% 17% 11%
1800-2200 561 48% 27% 13% 11%
2200-2600 157 47% 48% 3% 3%
2600+ 1 — 100% — —
Évolution par décennie (% des parties)
Décennie N parties 5…Be7 5…Bd7 5…Bg4 5…a6
1950s 16 44% 50% 6% —
1960s 17 53% 35% 12% —
1970s 28 50% 43% 4% 4%
1980s 56 38% 50% 4% 9%
1990s 301 40% 30% 20% 8%
2000s 581 43% 29% 16% 10%
2010s 496 49% 24% 12% 12%
2020s 131 50% 25% 9% 14%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5…Be7 49% 50% ▲ +1.8%
5…Bd7 24% 25% ▲ +0.8%
5…Bg4 12% 9% ▼ -2.7%
5…a6 12% 14% ▲ +2.0%
Joueurs célèbres
Champions du monde dans cette position
Smyslov, Vladimir — 1 partie
Carlsen, Magnus — 1 partie
Parties historiques
5…Be7 — 44.9% (730 parties)
1953 — Yanofsky, Daniel Abraham vs Wade, Robert G — 1/2-1/2 — Glasgow SCO
1953 — Schmid, Lothar vs Toran Albero, Roman — 1/2-1/2 — Venetie
1953 — Yanofsky, Daniel Abraham vs Fairhurst, William — 0-1 — White Rock Pavilion
1953 — Yanofsky, Daniel Abraham vs Fairhurst, William — 1-0 — Glasgow SCO
1956 — Kallas, Hans Joachim vs Mauer, Manfred — 1/2-1/2 — Zittau
5…Bd7 — 28.5% (463 parties)
1952 — Mangini, Jose Henrique de Mello vs Lambert, Hans — 1-0 — Helsinki olm
1953 — Nikolac, Juraj vs Vidmar, Milan Sr — 1/2-1/2 — Opatija
1954 — Fuderer, Andrija vs Fairhurst, William — 1/2-1/2 — Hastings ENG
1956 — Colon, A. vs Fairhurst, William — 1-0 — Moskou olm
1956 — Andersen, Richard vs Jorgensen, Leon — 0-1 — Nyborg
5…Bg4 — 14.1% (229 parties)
1958 — Evans, Larry vs Barnes, Robert H — 1-0 — City Terrace, CA
1964 — Arun, Dhilan vs Celis Stephane — 1-0 — Krakow POL
1968 — Glew, Richard vs Jahangir Shah — 0-1 — Swansea WLS
1976 — Feibert, Petra vs Pranner, Marion — 1-0 — Groeditz
1983 — Hansen, Soren Bech vs Godoy San Martin, Ignacio — 1-0 — Copenhagen DEN
5…a6 — 10.3% (167 parties)
1971 — Burchardt, Brigitte vs Broeder, Karin — 1-0 — Halle GER
1983 — Arias Sastre, Angel vs Gonzalez Reguera, Luis Felipe — 0-1 — Valladolid
1984 — Hansen, Soren Bech vs Andersen, Tage — 1/2-1/2 — match
1986 — Altena, R. vs Leydes, A. — 0-1 — ACCOM III
1988 — Strizak, Natasa vs Pilotelle, Barbara — 1-0 — Dortmund GER