Ambassadeurs : Grabarczyk, Miroslaw (18x), Wedberg, Tom (14x), Indjic, Aleksandar (9x), Gashimov, Vugar (8x), Krasenkow, Michal (8x), Blagojevic, Dragisa (7x), Zakharevich, Igor (6x), Spraggett, Kevin (6x)
7…a6 — 19.0% (433 parties)
Ambassadeurs : Suba, Mihai (16x), Emms, John M (11x), Cramling, Pia (7x), De Firmian, Nick (7x), Spraggett, Kevin (5x), Franco Ocampos, Zenon (5x), Hall, Jesper (5x), Kovacevic, Slobodan (4x)
7…Qe7 — 1.3% (29 parties)
Ambassadeurs : Shulman, Yury (2x), Flear, Christine (2x), Liberg (1x), Baer, Soeren, Dr. (1x), Koehler, Ronald (1x), Muraviev, Sergey K (1x), Polyakevich, StanislavGeorg'vich (1x), Lyrberg, Patrik (1x)
7…b5 — 0.3% (6 parties)
Ambassadeurs : Ponomariov, Ruslan (1x), Matlakov, Maxim (1x), Blagojevic, Dr (1x), Ivanisevic, Ivan (1x), Fedoseev, Vladimir (1x), Dubov, Daniil (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
61
90%
10%
—
—
1800-2200
641
88%
11%
1%
—
2200-2600
1397
76%
22%
1%
0%
2600+
88
69%
30%
—
1%
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
436
76%
23%
1%
—
2000s
706
73%
26%
2%
—
2010s
797
82%
16%
1%
1%
2020s
334
90%
8%
0%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7…Bg7
82%
90%
▲ +7.8%
7…a6
16%
8%
▼ -7.6%
7…Qe7
1%
0%
▼ -1.1%
7…b5
1%
1%
+0.1%
Joueurs célèbres
Champions du monde dans cette position
Hou, Yifan — 7 parties Karpov, Anatoly — 3 parties Kramnik, Vladimir — 2 parties Carlsen, Magnus — 1 partie
Parties historiques
7…Bg7 — 79.3% (1810 parties)
1959 — Jakir Hussain vs Gaprindashvili, Nona — 1-0 — USSR ch wmn 1969 — Magrin, Antonio vs Schichtel, Heinz — 1-0 — Imperia 1973 — Walters, Nicola vs Oppedal, David — 0-1 — Davis 1985 — Miana, Elias vs Grinberg, Ricardo — 0-1 — Buenos Aires ARG 1988 — Soppe, Guillermo vs Garbarino, Rodolfo — 1-0 — Buenos Aires ch-ARG
7…a6 — 19.0% (433 parties)
1990 — Chernin, Alexander vs Wahls, Matthias — 1-0 — Dortmund GER 1990 — Morovic Fernandez, Ivan vs Illescas Cordoba, Miguel — 1/2-1/2 — ? 1990 — Karpov, Anatoly vs De Firmian, Nick — 1-0 — Biel SUI 1990 — Karpov, Anatoly vs De Firmian, Nick — 1-0 — Biel/SW,33,24 1991 — Garcia Ilundain, David vs Magerramov, Elmar — 0-1 — Nimes
7…Qe7 — 1.3% (29 parties)
1994 — Shulman, Yury vs Liberg — 1-0 — Memorial I.Boleslavs 1994 — Shulman, Yury vs Lyrberg, Patrik — 1-0 — Minsk BLR 1997 — Muraviev, Sergey K vs Polyakevich, StanislavGeorg'vich — 1/2-1/2 — corr RUS tt 1999 — Baer, Soeren, Dr. vs Koehler, Ronald — 1/2-1/2 — GER 2001 — Jovanic, Ognjen vs Palkovi, Jozsef — 0-1 — Rijeka
7…b5 — 0.3% (6 parties)
2016 — Ponomariov, Ruslan vs Matlakov, Maxim — 0-1 — Tallinn EST 2017 — Blagojevic, Dr vs Ivanisevic, Ivan — 0-1 — Hersonissos GRE 2017 — Fedoseev, Vladimir vs Dubov, Daniil — 1-0 — Moscow RUS 2018 — Antic, Dejan vs Balokas, Dimitrios — 1-0 — Heraklion GRE 2023 — Altini, Nicola vs Lanzani, Mario Lorenzo — 1-0 — Bacoli ITA
Karpov, Anatoly — 3 parties
Kramnik, Vladimir — 2 parties
Carlsen, Magnus — 1 partie
1969 — Magrin, Antonio vs Schichtel, Heinz — 1-0 — Imperia
1973 — Walters, Nicola vs Oppedal, David — 0-1 — Davis
1985 — Miana, Elias vs Grinberg, Ricardo — 0-1 — Buenos Aires ARG
1988 — Soppe, Guillermo vs Garbarino, Rodolfo — 1-0 — Buenos Aires ch-ARG
1990 — Morovic Fernandez, Ivan vs Illescas Cordoba, Miguel — 1/2-1/2 — ?
1990 — Karpov, Anatoly vs De Firmian, Nick — 1-0 — Biel SUI
1990 — Karpov, Anatoly vs De Firmian, Nick — 1-0 — Biel/SW,33,24
1991 — Garcia Ilundain, David vs Magerramov, Elmar — 0-1 — Nimes
1994 — Shulman, Yury vs Lyrberg, Patrik — 1-0 — Minsk BLR
1997 — Muraviev, Sergey K vs Polyakevich, StanislavGeorg'vich — 1/2-1/2 — corr RUS tt
1999 — Baer, Soeren, Dr. vs Koehler, Ronald — 1/2-1/2 — GER
2001 — Jovanic, Ognjen vs Palkovi, Jozsef — 0-1 — Rijeka
2017 — Blagojevic, Dr vs Ivanisevic, Ivan — 0-1 — Hersonissos GRE
2017 — Fedoseev, Vladimir vs Dubov, Daniil — 1-0 — Moscow RUS
2018 — Antic, Dejan vs Balokas, Dimitrios — 1-0 — Heraklion GRE
2023 — Altini, Nicola vs Lanzani, Mario Lorenzo — 1-0 — Bacoli ITA