C49a - 5.* - Spanish Variation, Double Spanish (1900)

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C49a — Spanish Variation, Double Spanish (1900)
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4
Les coups candidats
Ambassadeurs : Jovanovic, Bratislav M (57x), Campora, Daniel H. (31x), Podlesnik, Bogdan (31x), Istratescu, Andrei (23x), Speisser, Patrick (23x), Iuldachev, Saidali (22x), Wei, Yi (21x), Naiditsch, Arkadij (21x)
5.d3 — 12.0% (1224 parties)
Ambassadeurs : Zachary, Matheo (5x), Santos, Sandra Cristina Brito D (4x), Palkova, Nikola (4x), Morel, Fernand (3x), Sliwa, Bogdan (3x), Sipek, Vitezslav (3x), Baudifier, Yoan (3x), Cempel, Jaroslav (3x)
5.Bxc6 — 4.8% (491 parties)
Ambassadeurs : Biernbaum, Jon (3x), Budkovic, Tine (3x), Buydts, Dirk (2x), Trepanier, J. (2x), Hansson, Anton 1987 (2x), Mamedow, Emil (2x), Alexander, Philipp (2x), Kutin, Simona (2x)
5.a3 — 2.1% (218 parties)
Ambassadeurs : Erban, Stepan (2x), Ferreira, Joana Isabel Martins (2x), Veenstra, Tim (2x), Schlaetker, Christine (2x), Petrasova, L. (1x), Beil, Zdenek (1x), Berry, Jonathan (1x), Harper, Bruce (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.O-O 5.d3 5.Bxc6 5.a3
<1800 828 64% 19% 9% 4%
1800-2200 3162 81% 13% 2% 1%
2200-2600 3514 93% 5% 1% 0%
2600+ 223 93% 4% 1% 0%
Évolution par décennie (% des parties)
Décennie N parties 5.O-O 5.d3 5.Bxc6 5.a3
1950s 141 87% 11% — —
1960s 121 83% 11% 2% 2%
1970s 131 87% 8% 2% 1%
1980s 269 87% 9% 1% —
1990s 1939 75% 14% 6% 3%
2000s 2975 71% 15% 7% 4%
2010s 3276 83% 10% 4% 1%
2020s 1336 84% 9% 4% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.O-O 83% 84% ▲ +0.7%
5.d3 10% 9% ▼ -1.6%
5.Bxc6 4% 4% ▲ +0.7%
5.a3 1% 1% ▲ +0.5%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 6 parties
Anand, Viswanathan — 6 parties
Carlsen, Magnus — 6 parties
Tal, Mikhail — 5 parties
Hou, Yifan — 3 parties
Ju, Wenjun — 2 parties
Gukesh D — 2 parties
Smyslov, Vladimir — 1 partie
Parties historiques
5.O-O — 78.2% (7964 parties)
1950 — Barendregt, Johan vs Van den Berg, Carel B — 1/2-1/2 — Amsterdam ch-NED
1950 — Petrosian, Tigran V. vs Furman, Semyon — 0-1 — Gorki
1950 — Trifunovic, Petar vs Bosch van Rosenthal, Edzard — 1-0 — Amsterdam NED
1950 — Maderna, Carlos vs Michel, Clement Paul — 1-0 — Mar del Plata ARG
1950 — Lambert, Hans vs Staudte, Hans-Hilmar — 1/2-1/2 — Dubrovnik olm
5.d3 — 12.0% (1224 parties)
1951 — Mueller, Paul vs Castiglioni, Ferruccio — 1/2-1/2 — Venice ITA
1952 — Morel, Fernand vs Sliwa, Bogdan — 0-1 — Helsinki ol prel
1952 — Morel, Fernand vs Sliwa, Bogdan — 0-1 — Helsinki FIN
1953 — Morel, Fernand vs Draxl, Rudi — 1-0 — Innsbruck AUT
1953 — Fawcett, Edward Douglas vs Nield, Alan Edgar — 1-0 — Bognor Regis
5.Bxc6 — 4.8% (491 parties)
1960 — Baldanello, Mario vs Norcia, Fabrizio — 0-1 — Imperia
1968 — Moskalenko, Viktor vs Nakhimovskaya, Zara — 1/2-1/2 — Riga LAT
1974 — Hartfield, Fred vs Mavraedis, Chris — 0-1 — ?
1975 — Bejarano Nieto, Adrian vs Carretero Ajo, Jesus — 0-1 — Valladolid
1978 — Abd El Aleem Hisham, Mohamed vs Hoyt Walter — 1/2-1/2 — ?
5.a3 — 2.1% (218 parties)
1967 — Berry, Jonathan vs Harper, Bruce — 1/2-1/2 — Vancouver BC CAN
1969 — Petrasova, L. vs Beil, Zdenek — 1/2-1/2 — Brno CZE
1977 — Hafner, Robert vs Mayer, Steven F. — 0-1 — Fairfax Va
1990 — Gudlaugsson, Gudmundur vs Harke, Soenke — 0-1 — ?
1992 — Reyes Sierra A vs Gordin, Artiom — 1/2-1/2 — Duisburg