Ambassadeurs : Anand, Viswanathan (8x), Adams, Michael (7x), Lysyj, Igor (7x), Palladino, Mario (7x), Bareev, Evgeny (6x), Dreev, Aleksey (6x), Erdos, Viktor (6x), Sakalauskas, Vaidas (6x)
7.a3 — 16.6% (85 parties)
Ambassadeurs : Euwe, Max (6x), Alekhine, Alexander (5x), Botvinnik, Mikhail (4x), Flohr, Salo (3x), Matnadze Bujiashvili, Ann (3x), Van Wely, Loek (3x), Gruenfeld, Ernst (2x), Dobias, Josef (2x)
7.dxc5 — 1.8% (9 parties)
Ambassadeurs : Rasmusson Birger (1x), Schmidt, Paul Felix (1x), CarlErik Carlsson Se (1x), JanOlof Friberg Fris (1x), Karpov, Anatoly (1x), Kramnik, Vladimir (1x), Bareev, Evgeny (1x), Gelfand, Boris (1x)
7.Nf3 — 1.2% (6 parties)
Ambassadeurs : Grosse-Frintrop, Gerd (1x), Pittag, Andreas (1x), Moreira, Jose Americo (1x), Pheby, Ian M (1x), Rajlich, Iweta (1x), Turova, Irina (1x), Andreev, Stanislav (1x), Drenchev, Petar (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7.Bd2
7.a3
7.dxc5
7.Nf3
<1800
1
100%
—
—
—
1800-2200
71
87%
10%
1%
1%
2200-2600
290
87%
11%
0%
2%
2600+
91
79%
18%
3%
—
Évolution par décennie (% des parties)
Décennie
N parties
7.Bd2
7.a3
7.dxc5
7.Nf3
1930s
28
18%
75%
4%
—
1940s
4
75%
25%
—
—
1950s
3
33%
67%
—
—
1980s
5
20%
60%
20%
—
1990s
37
73%
24%
—
—
2000s
187
83%
12%
2%
3%
2010s
181
86%
13%
1%
—
2020s
68
91%
4%
3%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7.Bd2
86%
91%
▲ +5.0%
7.a3
13%
4%
▼ -8.3%
7.dxc5
1%
3%
▲ +1.8%
7.Nf3
0%
1%
▲ +1.5%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 9 parties Euwe, Max — 7 parties Alekhine, Alexander — 6 parties Kramnik, Vladimir — 5 parties Botvinnik, Mikhail — 4 parties Kasparov, Garry — 4 parties Karpov, Anatoly — 4 parties Carlsen, Magnus — 2 parties Smyslov, Vladimir — 1 partie Ju, Wenjun — 1 partie
Parties historiques
7.Bd2 — 80.1% (411 parties)
1934 — Gruenfeld, Ernst vs Gerschenkron, Anatol — 1/2-1/2 — Vienna AUT 1935 — Hoenlinger, Baldur vs Gilg, Karl — 1/2-1/2 — Konstantinovy Lazne 1935 — Fine, Reuben vs Golombek, Harry — 1-0 — 16 1935 — Fine, Richard Alvaro Adrien vs Golombek, Harry — 1-0 — White Rock Pavilion 1937 — Alekhine, Alexander vs Euwe, Max — 1/2-1/2 — Amsterdam wch-m
7.a3 — 16.6% (85 parties)
1932 — Rejfir, Josef vs Golombek, Harry — 1-0 — Hastings ENG 1932 — Flohr, Salo vs Jackson, Edward Mackenzie — 1-0 — Waverley Hotel 1934 — Flohr, Salo vs Botvinnik, Mikhail — 1/2-1/2 — Hastings ENG 1934 — Stahlberg, Gideon vs Andersen, Erik — 1/2-1/2 — Copenhagen DEN 1935 — Flohr, Salo vs Koblencs, Alexander — 1-0 — Rosas
7.dxc5 — 1.8% (9 parties)
1935 — Rasmusson Birger vs Schmidt, Paul Felix — 1/2-1/2 — Loviisa 1986 — CarlErik Carlsson Se vs JanOlof Friberg Fris — 0-1 — SSKK 2003 — Karpov, Anatoly vs Kramnik, Vladimir — 1/2-1/2 — Wijk aan Zee NED 2003 — Bareev, Evgeny vs Gelfand, Boris — 1/2-1/2 — Monte Carlo MNC 2009 — Manoeuvre, Antoine vs Glavina, Pablo — 1/2-1/2 — France
7.Nf3 — 1.2% (6 parties)
2000 — Grosse-Frintrop, Gerd vs Pittag, Andreas — 1-0 — Recklinghausen GER 2005 — Moreira, Jose Americo vs Pheby, Ian M — 0-1 — ICCF 2005 — Rajlich, Iweta vs Turova, Irina — 1/2-1/2 — Budapest HUN 2006 — Gruenberg, Hans-Ulrich vs Janz, Frerik — 1/2-1/2 — GER 2007 — Andreev, Stanislav vs Drenchev, Petar — 0-1 — Sunny Beach BUL
Euwe, Max — 7 parties
Alekhine, Alexander — 6 parties
Kramnik, Vladimir — 5 parties
Botvinnik, Mikhail — 4 parties
Kasparov, Garry — 4 parties
Karpov, Anatoly — 4 parties
Carlsen, Magnus — 2 parties
Smyslov, Vladimir — 1 partie
Ju, Wenjun — 1 partie
1935 — Hoenlinger, Baldur vs Gilg, Karl — 1/2-1/2 — Konstantinovy Lazne
1935 — Fine, Reuben vs Golombek, Harry — 1-0 — 16
1935 — Fine, Richard Alvaro Adrien vs Golombek, Harry — 1-0 — White Rock Pavilion
1937 — Alekhine, Alexander vs Euwe, Max — 1/2-1/2 — Amsterdam wch-m
1932 — Flohr, Salo vs Jackson, Edward Mackenzie — 1-0 — Waverley Hotel
1934 — Flohr, Salo vs Botvinnik, Mikhail — 1/2-1/2 — Hastings ENG
1934 — Stahlberg, Gideon vs Andersen, Erik — 1/2-1/2 — Copenhagen DEN
1935 — Flohr, Salo vs Koblencs, Alexander — 1-0 — Rosas
1986 — CarlErik Carlsson Se vs JanOlof Friberg Fris — 0-1 — SSKK
2003 — Karpov, Anatoly vs Kramnik, Vladimir — 1/2-1/2 — Wijk aan Zee NED
2003 — Bareev, Evgeny vs Gelfand, Boris — 1/2-1/2 — Monte Carlo MNC
2009 — Manoeuvre, Antoine vs Glavina, Pablo — 1/2-1/2 — France
2005 — Moreira, Jose Americo vs Pheby, Ian M — 0-1 — ICCF
2005 — Rajlich, Iweta vs Turova, Irina — 1/2-1/2 — Budapest HUN
2006 — Gruenberg, Hans-Ulrich vs Janz, Frerik — 1/2-1/2 — GER
2007 — Andreev, Stanislav vs Drenchev, Petar — 0-1 — Sunny Beach BUL