D49f - 11…Nxe5 12.Nxe5 axb5 13.O-O - Meran Sozin Rellstab Attack [+0.16]

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D49f — Meran Sozin Rellstab Attack
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6 9.e4 c5 10.e5 cxd4 11.Nxb5 Nxe5 12.Nxe5 axb5 13.O-O
Eval: [+0.16]
Les coups candidats
13…Qd5 — 90.4% (170 parties)
Ambassadeurs : Bogoljubow, Efim (5x), Donaldson, John (5x), Toshkov, Tihomir (5x), Botvinnik, Mikhail (4x), Kuczynski, Robert (4x), Dreev, Aleksey (4x), Sakaev, Konstantin (4x), Kashdan, Isaac (3x)
13…Qb6 — 6.4% (12 parties)
Ambassadeurs : Rellstab, Ludwig Sr (1x), Von Holzhausen, Walther (1x), Engel, Jindrich (1x), Burian, L (1x), Sjoberg, Mats (1x), Schuster, Carlos (1x), Brasket, Curt J (1x), Styler, Michael (1x)
13…Ba6 — 2.1% (4 parties)
Ambassadeurs : Engel, Jindrich (1x), Schulz, Jan Sr (1x), Gereben, Erno (1x), Sacconi, Antonio (1x), Gumula, Daniel (1x), Jadanowski, Lukasz (1x), Panelo, Marcelo (1x), Cabrera Trujillo, Jorge Juan (1x)
13…Bd7 — 1.1% (2 parties)
Ambassadeurs : Campbell, Robert J (1x), Bartell, Thomas (1x), Bergen, Peter (1x), Laengl, Juergen (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 13…Qd5 13…Qb6 13…Ba6 13…Bd7
1800-2200 32 84% 12% 3% —
2200-2600 83 90% 7% 1% 1%
2600+ 4 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 13…Qd5 13…Qb6 13…Ba6 13…Bd7
1920s 3 33% 33% 33% —
1930s 19 89% 5% 5% —
1940s 6 100% — — —
1950s 2 100% — — —
1960s 2 100% — — —
1970s 3 100% — — —
1980s 55 98% 2% — —
1990s 32 91% 9% — —
2000s 53 87% 8% 2% 4%
2010s 13 77% 15% 8% —
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 4 parties
Alekhine, Alexander — 2 parties
Euwe, Max — 1 partie
Parties historiques
13…Qd5 — 90.4% (170 parties)
1925 — Bogoljubow, Efim vs Vilner, Yakov S — 0-1 — Leningrad RUS
1931 — Vajda, Arpad vs Rosselli del Turco, Stefano — 1/2-1/2 — Nizza FRA
1931 — Vajda, Arpad vs Rosselli, Stefano — 1/2-1/2 — Prague CZE
1932 — Johner, Hans vs Euwe, Max — 1/2-1/2 — Bern SUI
1932 — Spielmann, Rudolf vs Bogoljubow, Efim — 1/2-1/2 — It Semmering AUT
13…Qb6 — 6.4% (12 parties)
1925 — Engel, Jindrich vs Burian, L — 1/2-1/2 — Brno m
1931 — Rellstab, Ludwig Sr vs Von Holzhausen, Walther — 1-0 — Saarbruecken
1981 — Sjoberg, Mats vs Schuster, Carlos — 1-0 — WchT U26 Graz AUT
1991 — Restifa, Hector vs Dolezal, Cristian — 1-0 — Buenos Aires ARG
1992 — Brasket, Curt J vs Styler, Michael — 1/2-1/2 — Philadelphia, PA USA
13…Ba6 — 2.1% (4 parties)
1926 — Engel, Jindrich vs Schulz, Jan Sr — 1/2-1/2 — Trencianske Teplice SVK
1935 — Gereben, Erno vs Sacconi, Antonio — 1/2-1/2 — Budapest HUN
2003 — Gumula, Daniel vs Jadanowski, Lukasz — 1-0 — Brody Ilzeckie
2010 — Panelo, Marcelo vs Cabrera Trujillo, Jorge Juan — 1-0 — Roquetas de Mar ESP
13…Bd7 — 1.1% (2 parties)
2001 — Campbell, Robert J vs Bartell, Thomas — 0-1 — Framingham, MA USA
2003 — Bergen, Peter vs Laengl, Juergen — 1-0 — Faaker-See AUT