Ambassadeurs : Grabarczyk, Miroslaw (17x), Wedberg, Tom (14x), Gashimov, Vugar (10x), Spraggett, Kevin (8x), Krasenkow, Michal (8x), Zakharevich, Igor (7x), Gerhards, Guntis (7x), Blagojevic, Dragisa (7x)
7…a6 — 19.2% (426 parties)
Ambassadeurs : Suba, Mihai (16x), Emms, John M (11x), De Firmian, Nick (7x), Cramling, Pia (7x), Daurelle, Herve (6x), Franco Ocampos, Zenon (5x), Spraggett, Kevin (5x), Lalic, Bogdan (5x)
7…Qe7 — 1.3% (29 parties)
Ambassadeurs : Shulman, Yury (2x), Flear, Christine (2x), Muraviev S (1x), Poljakevich S (1x), Lyrberg, Patrik (1x), Liberg Enright, Katarina Alicia (1x), Baer, Soeren, Dr. (1x), Koehler, Ronald (1x)
7…b5 — 0.2% (5 parties)
Ambassadeurs : Fedoseev, Vladimir (1x), Dubov, Daniil (1x), Ponomariov, Ruslan (1x), Matlakov, Maxim (1x), Blagojevic, Dr (1x), Ivanisevic, Ivan (1x), Antic, Dejan (1x), Balokas, Dimitrios (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7…Bg7
7…a6
7…Qe7
7…b5
<1800
29
90%
10%
—
—
1800-2200
528
87%
11%
1%
—
2200-2600
1450
76%
22%
1%
0%
2600+
89
72%
26%
—
2%
Évolution par décennie (% des parties)
Décennie
N parties
7…Bg7
7…a6
7…Qe7
7…b5
1950s
1
100%
—
—
—
1960s
1
100%
—
—
—
1970s
1
100%
—
—
—
1980s
6
100%
—
—
—
1990s
432
76%
23%
1%
—
2000s
705
73%
26%
2%
—
2010s
794
82%
16%
1%
1%
2020s
282
90%
8%
0%
0%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7…Bg7
82%
90%
▲ +7.8%
7…a6
16%
8%
▼ -7.6%
7…Qe7
1%
0%
▼ -1.0%
7…b5
1%
0%
-0.1%
Joueurs célèbres
Champions du monde dans cette position
Hou, Yifan — 7 parties Kramnik, Vladimir — 2 parties Karpov, Aleksandr — 2 parties Karpov, Anatoly — 1 partie Carlsen, Magnus — 1 partie
Parties historiques
7…Bg7 — 79.1% (1758 parties)
1959 — Jakir Hussain vs Gaprindashvili, Nona — 1-0 — USSR ch wmn 1969 — Magrin, Antonio vs Schichtel, Heinz — 1-0 — Imperia 1973 — Walters Morey, Nicolas Andre vs Oppedal, David — 0-1 — Davis 1985 — Miana, Elias vs Grinberg, Ricardo — 0-1 — Buenos Aires ARG 1988 — Gerlach-Buedinger, Manuela vs Wallinger, Manfred — 0-1 — Nuerenberg GER
7…a6 — 19.2% (426 parties)
1990 — Morovic Fernandez, Ivan vs Illescas Cordoba, Miguel — 1/2-1/2 — ? 1990 — Karpov, Anatoly vs De Firmian, Nick — 1-0 — Biel/SW,33,24 1990 — Karpov, Aleksandr vs De Firmian, Nick — 1-0 — Biel SUI 1990 — Chernin, Alexander vs Wahls, Matthias — 1-0 — Dortmund GER 1991 — Stohl, Igor vs Maus, Siegfried — 1-0 — Duitsland tt
7…Qe7 — 1.3% (29 parties)
1994 — Shulman, Yury vs Lyrberg, Patrik — 1-0 — Minsk BLR 1994 — Shulman, Yury vs Liberg Enright, Katarina Alicia — 1-0 — Memorial I.Boleslavs 1997 — Muraviev S vs Poljakevich S — 1/2-1/2 — corr RUS tt 1999 — Baer, Soeren, Dr. vs Koehler, Ronald — 1/2-1/2 — GER 2001 — Toulzac, Pierre-Yves vs Lupu, Mircea-Sergiu — 0-1 — Paris FRA
7…b5 — 0.2% (5 parties)
2016 — Ponomariov, Ruslan vs Matlakov, Maxim — 0-1 — Tallinn EST 2017 — Fedoseev, Vladimir vs Dubov, Daniil — 1-0 — Moscow RUS 2017 — Blagojevic, Dr vs Ivanisevic, Ivan — 0-1 — Hersonissos GRE 2018 — Antic, Dejan vs Balokas, Dimitrios — 1-0 — Heraklion GRE 2023 — Altini, Nicola vs Lanzani, Mario Lorenzo — 1-0 — Bacoli ITA
Kramnik, Vladimir — 2 parties
Karpov, Aleksandr — 2 parties
Karpov, Anatoly — 1 partie
Carlsen, Magnus — 1 partie
1969 — Magrin, Antonio vs Schichtel, Heinz — 1-0 — Imperia
1973 — Walters Morey, Nicolas Andre vs Oppedal, David — 0-1 — Davis
1985 — Miana, Elias vs Grinberg, Ricardo — 0-1 — Buenos Aires ARG
1988 — Gerlach-Buedinger, Manuela vs Wallinger, Manfred — 0-1 — Nuerenberg GER
1990 — Karpov, Anatoly vs De Firmian, Nick — 1-0 — Biel/SW,33,24
1990 — Karpov, Aleksandr vs De Firmian, Nick — 1-0 — Biel SUI
1990 — Chernin, Alexander vs Wahls, Matthias — 1-0 — Dortmund GER
1991 — Stohl, Igor vs Maus, Siegfried — 1-0 — Duitsland tt
1994 — Shulman, Yury vs Liberg Enright, Katarina Alicia — 1-0 — Memorial I.Boleslavs
1997 — Muraviev S vs Poljakevich S — 1/2-1/2 — corr RUS tt
1999 — Baer, Soeren, Dr. vs Koehler, Ronald — 1/2-1/2 — GER
2001 — Toulzac, Pierre-Yves vs Lupu, Mircea-Sergiu — 0-1 — Paris FRA
2017 — Fedoseev, Vladimir vs Dubov, Daniil — 1-0 — Moscow RUS
2017 — Blagojevic, Dr vs Ivanisevic, Ivan — 0-1 — Hersonissos GRE
2018 — Antic, Dejan vs Balokas, Dimitrios — 1-0 — Heraklion GRE
2023 — Altini, Nicola vs Lanzani, Mario Lorenzo — 1-0 — Bacoli ITA