C68i - 6.d4 - Spanish: Exchange (1908)

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C68i — Spanish: Exchange (1908)
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.Nc3 f6 6.d4
Les coups candidats
6…exd4 — 93.0% (1443 parties)
Ambassadeurs : Yandemirov, Valeri (37x), Donev, Ivo (14x), Rasik, Vitezslav (13x), Moroz, Alexander (10x), Korchut, Adam (10x), Munkhzul, Turmunkh (10x), Valek, Frantisek (8x), Janev, Evgeni (8x)
6…Bg4 — 4.4% (68 parties)
Ambassadeurs : Tuovinen, Jukka (2x), Seret, Jean-Luc (1x), Moles, John (1x), Christensen, Jorgen Tornhoj (1x), Kolvig, Bent (1x), Holzhaeuer, Mathias (1x), Lachenmaier, Stefan (1x), Wiese, Hans-Joachim (1x)
6…Bb4 — 1.7% (26 parties)
Ambassadeurs : Hasangatin, Ramil (2x), Zhidkov, Valery S (2x), Mastrovasilis, Dimitrios (2x), Janssen, Ruud (2x), Hug, Werner (1x), Neuwald, Leon (1x), Perovic, Dragan (1x), Hebden, Mark L (1x)
6…Bd6 — 0.5% (8 parties)
Ambassadeurs : Miljanic, Boro (1x), Matkovic, Tonci (1x), Haggstrom, Olle (1x), Bergstrom, Lars (1x), Rasik, Vitezslav (1x), Forster, Richard (1x), Solak, Dragan (1x), Davlatov, Afzalshok (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…exd4 6…Bg4 6…Bb4 6…Bd6
<1800 71 94% 4% — —
1800-2200 468 90% 8% 1% 1%
2200-2600 780 94% 3% 2% 0%
2600+ 15 93% 7% — —
Évolution par décennie (% des parties)
Décennie N parties 6…exd4 6…Bg4 6…Bb4 6…Bd6
1950s 43 100% — — —
1960s 46 96% 4% — —
1970s 46 96% 2% 2% —
1980s 73 95% 3% 1% —
1990s 371 95% 2% 1% 1%
2000s 433 91% 6% 2% 1%
2010s 398 90% 7% 3% 0%
2020s 142 96% 4% — —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…exd4 90% 96% ▲ +6.3%
6…Bg4 7% 4% ▼ -3.0%
6…Bb4 3% 0% ▼ -2.8%
6…Bd6 0% 0% -0.3%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 1 partie
Anand, Viswanathan — 1 partie
Ding, Liren — 1 partie
Parties historiques
6…exd4 — 93.0% (1443 parties)
1951 — Byrne, Ray vs O'Kelly de Galway, Alberic — 1-0 — New York, NY USA
1952 — Seitz, Jakob Adolf vs Medina-Garcia, Antonio — 0-1 — White Rock Pavilion
1952 — Ljublinsky, Victor vs Baranov, Aleksandr — 1/2-1/2 — Moscow RUS
1953 — Bronstein, David I vs Smyslov, Vasily — 1/2-1/2 — Zurich SUI
1953 — Weiss, Martin vs Rossetto, Hector — 1/2-1/2 — Bariloche
6…Bg4 — 4.4% (68 parties)
1966 — Christensen, Jorgen Tornhoj vs Kolvig, Bent — 1/2-1/2 — DEN
1969 — Seret, Jean-Luc vs Moles, John — 0-1 — Stockholm SWE
1973 — Kagan, Shimon vs Ivkov, Borislav — 1/2-1/2 — Sao Paulo BRA
1981 — Wiese, Hans-Joachim vs Redlich, Olaf — 1-0 — Berlin West
1989 — Holzhaeuer, Mathias vs Lachenmaier, Stefan — 1-0 — Cattolica ITA
6…Bb4 — 1.7% (26 parties)
1973 — Hug, Werner vs Neuwald, Leon — 1-0 — Sao Paulo BRA
1988 — Perovic, Dragan vs Hebden, Mark L — 1-0 — Paris FRA
1990 — Ziska, Bogi vs Dutreeuw, Marc — 0-1 — Novi Sad SRB
1991 — Pavasovic, Dusko vs Nonne, I. — 1/2-1/2 — Pokljuka,SLO tt
1995 — Hasangatin, Ramil vs Zhidkov, Valery S — 1/2-1/2 — Moscow cat4
6…Bd6 — 0.5% (8 parties)
1991 — Miljanic, Boro vs Matkovic, Tonci — 1-0 — Kladovo
1991 — Rasik, Vitezslav vs Forster, Richard — 1-0 — Stockerau jr
1992 — Haggstrom, Olle vs Bergstrom, Lars — 1/2-1/2 — Vaxjo
1996 — Solak, Dragan vs Davlatov, Afzalshok — 1-0 — Rimavska Sobota Ych-Eu b1
2002 — Puhm, Alar vs Lamorelle, Yves — 1-0 — FRANCE