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A01h — Indian Variation (1928)
1.b3 Nf6
Les coups candidats
2.Bb2 — 95.7% (8277 parties)
Ambassadeurs : Gonzalez Rodriguez, Jorge A. (36x), Blatny, Pavel (26x), Schuetzhold, Frank (25x), Calvert, D Ian (25x), Pereira Vera, Henry Alberto (23x), Bagirov, Vladimir (21x), Bellon Lopez, Juan Manuel (21x), Chaves, Jussara (18x)
Ambassadeurs : Nettelbeck, Joachim (3x), Djeno, Drago (2x), Misericordia, Antonio (2x), Illijin, Neboisa (1x), Georgescu, Vasile-Maxim (1x), Heilinger, Dietmar (1x), Djukic, Zeljko (1x), Ivanov, Igor V. (1x)
2.e3 — 0.9% (81 parties)
Ambassadeurs : Sandocal, Uezmir (5x), Kuenstler, Siegfried (2x), Mande, Allan Benjamin (2x), Illgen, Hans (1x), Stoppkotte (1x), Peters, Andreas (1x), Herrmann, Andreas (1x), Hanhoerster, Stephan (1x)
2.c4 — 0.8% (69 parties)
Ambassadeurs : Baumert, Andree (4x), Zoll, Theo (3x), Scherer, Max (2x), Kordinova, Monika (2x), Sliwa, Bogdan (1x), Latas, Boguslaw (1x), Kazlauskas, Tomas (1x), Godlauskas, Kazys (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 2.Bb2 2.Nf3 2.e3 2.c4
<1800 813 94% 1% 2% 1%
1800-2200 4088 96% 1% 1% 1%
2200-2600 2536 98% 1% 0% 0%
2600+ 78 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 2.Bb2 2.Nf3 2.e3 2.c4
1950s 2 50% — — —
1960s 31 94% — 3% —
1970s 298 99% 0% — —
1980s 315 97% 1% 1% 0%
1990s 1204 94% 1% 1% 1%
2000s 1893 95% 2% 1% 1%
2010s 3541 96% 1% 1% 1%
2020s 1361 97% 1% 1% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
2.Bb2 96% 97% ▲ +1.0%
2.Nf3 1% 1% -0.2%
2.e3 1% 1% -0.2%
2.c4 1% 0% -0.3%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 8 parties
Smyslov, Vladimir — 2 parties
Ju, Wenjun — 2 parties
Hou, Yifan — 2 parties
Anand, Viswanathan — 1 partie
Kasparov, Garry — 1 partie
Gukesh D — 1 partie
Ding, Liren — 1 partie
Parties historiques
2.Bb2 — 95.7% (8277 parties)
1957 — Canal, Esteban vs Mueller, Hans — 1-0 — San Benedetto op
1960 — Larsen, Bent vs Knudsen, Egon — 0-1 — Copenhagen DEN
1961 — Gibson, Dhechaz vs OBrien, Erik Michael — 0-1 — San Luis Obispo
1961 — Fikus, Krzysztof vs Horrocks, Jack — 1-0 — Meschede
1962 — Heemskerk, Fenny vs Axt, Helga — 1-0 — Oberhausen
2.Nf3 — 1.3% (116 parties)
1974 — Illijin, Neboisa vs Georgescu, Vasile-Maxim — 1/2-1/2 — Bucharest ROU
1980 — Ivanov, Igor V. vs Bass, Leonid — 1-0 — Montreal CAN
1988 — Heilinger, Dietmar vs Djukic, Zeljko — 1/2-1/2 — Liechtenstein op
1992 — Kuehn, Carmen vs Schmidt, Jan-Peter, Dr. — 1/2-1/2 — GER
1993 — Karkanaque, B. vs Cozianu, Costin — 0-1 — Balkaniad boys
2.e3 — 0.9% (81 parties)
1963 — Illgen, Hans vs Stoppkotte — 1-0 — ?
1986 — Peters, Andreas vs Herrmann, Andreas — 1/2-1/2 — Porz GER
1988 — Hanhoerster, Stephan vs Woerdemann, Martin — 1/2-1/2 — Detmold
1992 — Ferch, Andreas vs Kroger, Martin — 1-0 — Landes-Einzelmeister
1993 — Gardenes Santiago, Manuel vs Aparicio, Paulo — 0-1 — Zaragoza
2.c4 — 0.8% (69 parties)
1988 — Sliwa, Bogdan vs Latas, Boguslaw — 0-1 — Myslenice A
1990 — Scherer, Max vs Gerstner, Wolfgang — 0-1 — Baden-Baden GER
1990 — Scherer, Max vs Halgekar Swetank — 1-0 — Badenweiler
1991 — Habibi, Ali vs Galanov, Boris — 0-1 — Kecskemet HUN
1993 — Bosco, Ricardo vs Szmetan, Jorge — 0-1 — Buenos Aires ARG