B37j — Maroczy Bind (1925)
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Nc2 Nf6 7.Nc3 d6 8.Be2 Nd7
Les coups candidats
9.Bd2 — 67.9% (370 parties)
Ambassadeurs : Frois, Antonio (6x), Nogueiras Santiago, Jesus (5x), Pigusov, Evgeny (4x), Espig, Lutz (4x), Wegner, Hannu (3x), Korchnoi, Viktor (3x), Geller, Efim P. (3x), Alvarez Perez, Jose (3x)
9.O-O — 20.2% (110 parties)
Ambassadeurs : Geller, Efim P. (2x), Simagin, Vladimir (2x), Soos, Bela (2x), Adamski, Jan (2x), Espig, Lutz (2x), Conquest, Stuart C (2x), Schwalfenberg, Joerg (2x), Schulze, Ulrich (2x)
9.Be3 — 5.3% (29 parties)
Ambassadeurs : Portisch, Lajos (3x), Polgar, Istvan (1x), Forintos, Gyozo V (1x), Espig, Lutz (1x), Moehring, Guenther (1x), Bisguier, Arthur B (1x), Chellstorp, Craig (1x), Alenius, Arto (1x)
9.Qd2 — 4.2% (23 parties)
Ambassadeurs : Hecht, Hans-Joachim (2x), Barczay, Laszlo (1x), Matulovic, Milan (1x), Pogats, Jozsef Jr. (1x), Anay Barche (1x), Barschneider, A. (1x), Von Dalfsen, P. (1x), Sion Castro, Marcelino (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 9.Bd2 9.O-O 9.Be3 9.Qd2
<1800 11 64% 18% — —
1800-2200 125 67% 20% 7% 3%
2200-2600 341 70% 19% 5% 4%
2600+ 21 86% 10% 5% —
Évolution par décennie (% des parties)
Décennie N parties 9.Bd2 9.O-O 9.Be3 9.Qd2
1950s 4 — 75% — 25%
1960s 8 25% 62% — 12%
1970s 35 29% 20% 23% 23%
1980s 44 68% 14% 7% 9%
1990s 84 57% 26% 6% 6%
2000s 190 75% 21% 3% 1%
2010s 151 77% 15% 4% 1%
2020s 29 72% 21% 3% 3%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
9.Bd2 77% 72% ▼ -5.1%
9.O-O 15% 21% ▲ +6.1%
9.Be3 4% 3% ▼ -0.5%
9.Qd2 1% 3% ▲ +2.1%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 1 partie
Parties historiques
9.Bd2 — 67.9% (370 parties)
1969 — Korchnoi, Viktor vs Matulovic, Milan — 1/2-1/2 — Sarajevo BIH
1969 — Korchnoi, Viktor vs Matulovic, Milan — 1/2-1/2 — Sarajevo BIH
1973 — Filip, Miroslav vs Spiridonov, Nikola — 1-0 — ?
1973 — Portisch, Lajos vs Tukmakov, Vladimir B — 0-1 — Madrid ESP
1973 — Korchnoi, Viktor vs Huebner, Robert — 1-0 — Leningrad RUS
9.O-O — 20.2% (110 parties)
1955 — Milic, Borislav vs Pirc, Vasja — 1-0 — Ljubljana
1958 — Bogdanovic, Rajko vs Panno, Oscar — 1-0 — Varna BUL
1959 — Blom, Kaj vs Andersen, Borge — 1/2-1/2 — Aarhus DEN
1966 — Geller, Efim P. vs Simagin, Vladimir — 1-0 — Kislovodsk RUS
1966 — Geller, Efim P. vs Simagin, Vladimir — 1-0 — Kislovodsk
9.Be3 — 5.3% (29 parties)
1971 — Espig, Lutz vs Moehring, Guenther — 1-0 — Strasbourg ch20-DDR
1971 — Portisch, Lajos vs Deze, Anton — 1-0 — Vrsac SRB
1971 — Portisch, Lajos vs Rapaka Samuel Paul — 1/2-1/2 — Palma de Majorca ESP
1972 — Polgar, Istvan vs Forintos, Gyozo V — 0-1 — Toth mem Kecskemet HUN
1972 — Uhlmann, Wolfgang vs Ivkov, Borislav — 0-1 — Amsterdam NED
9.Qd2 — 4.2% (23 parties)
1955 — Pogats, Jozsef Jr. vs Anay Barche — 0-1 — Hungary ch
1969 — Barczay, Laszlo vs Matulovic, Milan — 1/2-1/2 — Sarajevo BIH
1970 — Fuster, Geza vs Browne, Walter Shawn — 0-1 — St John's op
1972 — Hecht, Hans-Joachim vs Soos, Bela — 1/2-1/2 — Amsterdam NED
1973 — Barschneider, A. vs Von Dalfsen, P. — 0-1 — corr Eu Mkl