B12f - 2…d5 3.f3 dxe4 - Maroczy (Fantasy)

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B12f — Maroczy (Fantasy)
1.e4 c6 2.d4 d5 3.f3 dxe4
Eval: [+0.31]
Les coups candidats
4.fxe4 — 98.3% (2809 parties)
Ambassadeurs : Beerdsen, Thomas (9x), Schlenker, Rainer (8x), Goluch, Piotr (8x), Benko, Francisco (6x), Llaneza Vega, Patricia (6x), Johansson, Thomas 1957 (6x), Garcia Palermo, Carlos Horacio (6x), Csoke, Adrienn (5x)
Ambassadeurs : Gedult, David (1x), Halevy Elkabetz, Michael (1x), Bjarnemark, Douglas (1x), Opku, R. (1x), Braley, John (1x), Berrocoso, Tony (1x), Moody, David W (1x), Smith, Michael A (1x)
4.Bc4 — 0.7% (19 parties)
Ambassadeurs : Bjarnemark, Douglas (4x), Draxl, Rudolph (1x), Wesingi, Uno (1x), Engel, Josef (1x), Zalys, Ignas (1x), Garcia Corada, Pedro (1x), Quemada Sisniega, Jose Maria (1x), Kaliski, Elisabeth (1x)
4.Be3 — 0.1% (3 parties)
Ambassadeurs : Fekete, Lajos (1x), Butze, Roland (1x), Fier, Alexandr (1x), Osatovic, Aleksandar (1x), Benitez Fernandez, Martin Jesus (1x), Shen Zang, Yue (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4.fxe4 4.Nc3 4.Bc4 4.Be3
<1800 152 100% — — —
1800-2200 1426 98% 1% 1% 0%
2200-2600 696 99% 1% 0% 0%
2600+ 16 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 4.fxe4 4.Nc3 4.Bc4 4.Be3
1890s 3 100% — — —
1900s 3 100% — — —
1910s 2 100% — — —
1920s 3 100% — — —
1930s 14 100% — — —
1940s 6 100% — — —
1950s 11 82% — 18% —
1960s 18 94% 6% — —
1970s 24 96% — — 4%
1980s 79 95% 3% 3% —
1990s 380 99% 1% 0% 0%
2000s 775 99% 1% 0% —
2010s 1069 98% 1% 1% 0%
2020s 472 99% 1% 1% —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4.fxe4 98% 99% ▲ +0.7%
4.Nc3 1% 1% -0.3%
4.Bc4 1% 1% -0.2%
4.Be3 0% 0% -0.1%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 3 parties
Hou, Yifan — 2 parties
Euwe, Max — 1 partie
Parties historiques
4.fxe4 — 98.3% (2809 parties)
1899 — Maroczy, Geza vs Lee, Francis J — 1/2-1/2 — London ENG
1899 — Maroczy, Geza vs Alvarez Lee, Felix — 1/2-1/2 — London ENG
1899 — Maroczy, Geza vs Cohn, Wilhelm — 1-0 — London ENG
1905 — Levitsky, Stepan vs Isbinsky — 1-0 — St Petersburg RUS
1908 — Leonhardt, Fabrice vs Kvicala, Adam — 1-0 — Prague CZE
4.Nc3 — 0.9% (26 parties)
1968 — Gedult, David vs Halevy Elkabetz, Michael — 1-0 — Trouville
1986 — Braley, John vs Berrocoso, Tony — 1/2-1/2 — Seattle, WA USA
1989 — Bjarnemark, Douglas vs Opku, R. — 1/2-1/2 — Sundsvall
1993 — Moody, David W vs Smith, Michael A — 1-0 — E Lansing ch-MI op
1993 — Kaber, Claude vs Risch, Michel — 1-0 — Luxembourg
4.Bc4 — 0.7% (19 parties)
1955 — Draxl, Rudolph vs Wesingi, Uno — 1-0 — Toronto CAN
1956 — Engel, Josef vs Zalys, Ignas — 0-1 — Montreal CAN
1987 — Kaliski, Elisabeth vs Zitzewitz, Roland — 1-0 — Bielefeld
1989 — Garcia Corada, Pedro vs Quemada Sisniega, Jose Maria — 1-0 — Valladolid
1994 — Vasiesiu, Cristina-Valeria vs Niculae, Cristian — 1-0 — Bucharest ROU
4.Be3 — 0.1% (3 parties)
1971 — Fekete, Lajos vs Butze, Roland — 0-1 — corr EU/I/GT
1998 — Fier, Alexandr vs Osatovic, Aleksandar — 1-0 — Oropesa del Mar ESP
2012 — Benitez Fernandez, Martin Jesus vs Shen Zang, Yue — 0-1 — Benidorm ESP