Ambassadeurs : Skorna, Ullrich (45x), Ivkov, Borislav (15x), Potkin, Vladimir (10x), Roselli Mailhe, Bernardo (10x), Byrne, Robert E (7x), Grinfeld, Alla B (7x), Wrba, Klaus (7x), Balint, Vilmos (7x)
7…Kf8 — 9.4% (132 parties)
Ambassadeurs : Yanchenko, Roman (9x), Rodgaard, John (6x), Moskalenko, Viktor (6x), Dittmar, Peter (5x), Hansen, Lars Bo (2x), Zlotnik, Boris A (2x), Davies, Nigel R (2x), Kruppa, Yuri (2x)
7…O-O — 5.3% (74 parties)
Ambassadeurs : Delouvroy, Kael (2x), Aitbayev, Aslan (2x), Guzy, Gerhard (2x), Maylott, Peter S. (2x), Klovsky, Rafail (1x), Nei, Iivo (1x), Benjamin, Joel (1x), Kogan, Boris (1x)
7…Nf5 — 4.6% (65 parties)
Ambassadeurs : Herzog, Adolf (2x), Shannon, Paul D. (2x), Matulovic, Milan (1x), Krstev, Krum (1x), Pelling, Timothy W (1x), O'Byrne, Daniel L (1x), Verber, Richard William (1x), Surgies, Mark (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7…Ng6
7…Kf8
7…O-O
7…Nf5
<1800
50
76%
2%
14%
6%
1800-2200
378
80%
7%
6%
6%
2200-2600
788
80%
12%
4%
4%
2600+
33
97%
3%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
7…Ng6
7…Kf8
7…O-O
7…Nf5
1950s
5
100%
—
—
—
1960s
75
92%
1%
1%
4%
1970s
25
84%
—
—
16%
1980s
61
56%
16%
8%
13%
1990s
152
64%
24%
2%
9%
2000s
389
81%
8%
7%
3%
2010s
578
83%
7%
5%
3%
2020s
123
83%
10%
5%
2%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7…Ng6
83%
83%
-0.5%
7…Kf8
7%
10%
▲ +2.7%
7…O-O
5%
5%
-0.5%
7…Nf5
3%
2%
▼ -1.0%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 1 partie Anand, Viswanathan — 1 partie Hou, Yifan — 1 partie Kramnik, Vladimir — 1 partie
Parties historiques
7…Ng6 — 79.9% (1125 parties)
1957 — Klavins, Janis vs Sokolsky, Alexey — 0-1 — Minsk zt 1957 — Bogdanovic, Rajko vs Matulovic, Milan — 1/2-1/2 — Sombor 1959 — Uusi, Gunnar vs Rosenfeld, Alexander — 1-0 — Estonia 1959 — Muratov, Vladimir A vs Sokolsky, Alexey — 1-0 — Moscow RUS 1959 — Fischer, Robert J vs Ivkov, Borislav — 0-1 — Santiago CHI
7…Kf8 — 9.4% (132 parties)
1961 — Matanovic, Aleksandar vs Hort, Vlastimil — 1-0 — Oberhausen etc 1980 — Kristiansen, Jens vs Rodgaard, John — 1/2-1/2 — Odense DEN 1983 — Theofel, Heiner vs Jokel, A. — 1-0 — corr EUR 1984 — Sorensen, Torben vs Rasmussen, Karsten — 1/2-1/2 — Aarhus DEN 1984 — Spassky, Boris Vasily vs Rodgaard, John — 1/2-1/2 — Thessaloniki GRE
7…O-O — 5.3% (74 parties)
1968 — Klovsky, Rafail vs Nei, Iivo — 1-0 — Riga LAT 1983 — Sinivassane, Roja vs Arni Arjun Sagar — 1-0 — corr Spain 1985 — Benjamin, Joel vs Kogan, Boris — 1-0 — Hollywood 1987 — Jansen, Werner vs De Vos, Michael — 1-0 — corr Netherlands 1987 — Molina Morena, Antonio vs De La Rocha Prieto, Ramon — 0-1 — Monzon
7…Nf5 — 4.6% (65 parties)
1961 — Matulovic, Milan vs Krstev, Krum — 1-0 — Zagreb CRO 1963 — Verber, Richard William vs Surgies, Mark — 1-0 — Illinois Open 1968 — Pelling, Timothy W vs O'Byrne, Daniel L — 1-0 — Bristol ENG 1976 — Kurajica, Bojan vs Vaganian, Rafael A — 1-0 — Skopje MKD 1976 — Chestnov, Vitaliy A. vs Smyslov, Vasily — 0-1 — Moscow Ch URS
Anand, Viswanathan — 1 partie
Hou, Yifan — 1 partie
Kramnik, Vladimir — 1 partie
1957 — Bogdanovic, Rajko vs Matulovic, Milan — 1/2-1/2 — Sombor
1959 — Uusi, Gunnar vs Rosenfeld, Alexander — 1-0 — Estonia
1959 — Muratov, Vladimir A vs Sokolsky, Alexey — 1-0 — Moscow RUS
1959 — Fischer, Robert J vs Ivkov, Borislav — 0-1 — Santiago CHI
1980 — Kristiansen, Jens vs Rodgaard, John — 1/2-1/2 — Odense DEN
1983 — Theofel, Heiner vs Jokel, A. — 1-0 — corr EUR
1984 — Sorensen, Torben vs Rasmussen, Karsten — 1/2-1/2 — Aarhus DEN
1984 — Spassky, Boris Vasily vs Rodgaard, John — 1/2-1/2 — Thessaloniki GRE
1983 — Sinivassane, Roja vs Arni Arjun Sagar — 1-0 — corr Spain
1985 — Benjamin, Joel vs Kogan, Boris — 1-0 — Hollywood
1987 — Jansen, Werner vs De Vos, Michael — 1-0 — corr Netherlands
1987 — Molina Morena, Antonio vs De La Rocha Prieto, Ramon — 0-1 — Monzon
1963 — Verber, Richard William vs Surgies, Mark — 1-0 — Illinois Open
1968 — Pelling, Timothy W vs O'Byrne, Daniel L — 1-0 — Bristol ENG
1976 — Kurajica, Bojan vs Vaganian, Rafael A — 1-0 — Skopje MKD
1976 — Chestnov, Vitaliy A. vs Smyslov, Vasily — 0-1 — Moscow Ch URS