Ambassadeurs : Dueckstein, Andreas (9x), Roeder, Gerd, Dr. (8x), Tarnowski, Alfred (5x), Sarosy, Zoltan L (5x), Sedlacek, Jiri (4x), Cohen, David (4x), Preo, Nicolas A (3x), Taimanov, Mark (3x)
7.d3 — 13.0% (275 parties)
Ambassadeurs : Bujak, Michal (2x), Trushina, Marina (2x), Uhlmann, Wolfgang (1x), Golz, Werner (1x), Gabrys, Zygmunt (1x), Tarnowski, Alfred (1x), Pelikan, Jorge (1x), Incutto, Carlos (1x)
Ambassadeurs : Laux, Philipp (2x), Ree, Hans (1x), Kovacs, Laszlo (1x), Dizdarevic, Emir (1x), Lecuyer, Christian (1x), Ost-Hansen, Jacob (1x), Borngaesser, Rene (1x), Pakmor W (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7.O-O
7.d3
7.Qa4
7.d4
<1800
246
75%
18%
2%
2%
1800-2200
962
79%
15%
2%
1%
2200-2600
343
87%
8%
1%
2%
2600+
5
80%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
7.O-O
7.d3
7.Qa4
7.d4
1950s
32
91%
9%
—
—
1960s
60
83%
12%
2%
2%
1970s
68
81%
12%
6%
1%
1980s
93
90%
6%
1%
1%
1990s
398
83%
11%
1%
1%
2000s
635
81%
13%
2%
1%
2010s
682
80%
15%
2%
1%
2020s
149
75%
18%
1%
2%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7.O-O
80%
75%
▼ -5.0%
7.d3
15%
18%
▲ +3.5%
7.Qa4
2%
1%
-0.3%
7.d4
1%
2%
▲ +0.5%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 1 partie Kasparov, Garry — 1 partie Kramnik, Vladimir — 1 partie
Parties historiques
7.O-O — 81.4% (1724 parties)
1950 — Al Husari, Zita Fatima vs Tarnowski, Alfred — 0-1 — Schiavno Zdroj 1951 — De Carbonnel, Heinz vs Friedrich, Gerd — 1-0 — ? 1952 — Szabo, Laszlo vs Porrecca, Giorgio — 1-0 — Helsinki FIN 1953 — Moiseev, Oleg vs Lilienthal, Andor — 0-1 — Moscow RUS 1953 — Moiseev, Viktor vs Lilienthal, Andor — 0-1 — Moscow RUS
7.d3 — 13.0% (275 parties)
1954 — Rossetto, Hector vs Perez Alcocer, Jose — 1-0 — Mar del Plata ARG 1955 — Boutteville, Cesar vs Noradounghian, Georges — 1/2-1/2 — Toulouse FRA 1959 — Uhlmann, Wolfgang vs Golz, Werner — 1-0 — Dresden GER 1960 — Gabrys, Zygmunt vs Tarnowski, Alfred — 1/2-1/2 — Poland ch 1960 — Ritson-Morry, William vs Lavers, Norman — 1/2-1/2 — Paignton
7.Qa4 — 1.8% (39 parties)
1963 — Sliwa, Bogdan vs Tarnowski, Alfred — 0-1 — Glucholazy 1972 — Roos, Michel vs Thiellement, Andre — 1/2-1/2 — Rosny sous Bois 1975 — Deleyn, Gunter vs Tiller, Bjorn — 1-0 — Groningen NED 1977 — Malliaros, Stavros vs Efthimiou, Efthimios — 0-1 — Athens,Greece 1979 — Skopelitis, T. vs Grivas, Efstratios — 0-1 — Athens GRE
7.d4 — 1.4% (30 parties)
1965 — Ree, Hans vs Kovacs, Laszlo — 0-1 — ? 1971 — Ost-Hansen, Jacob vs Borngaesser, Rene — 0-1 — Groningen NED 1985 — Dizdarevic, Emir vs Lecuyer, Christian — 1-0 — Avoine op 1992 — Robles Cordero, David Rafael vs Ivan Granados — 1-0 — ? 1997 — Pakmor W vs Laux, Philipp — 0-1 — ?
Kasparov, Garry — 1 partie
Kramnik, Vladimir — 1 partie
1951 — De Carbonnel, Heinz vs Friedrich, Gerd — 1-0 — ?
1952 — Szabo, Laszlo vs Porrecca, Giorgio — 1-0 — Helsinki FIN
1953 — Moiseev, Oleg vs Lilienthal, Andor — 0-1 — Moscow RUS
1953 — Moiseev, Viktor vs Lilienthal, Andor — 0-1 — Moscow RUS
1955 — Boutteville, Cesar vs Noradounghian, Georges — 1/2-1/2 — Toulouse FRA
1959 — Uhlmann, Wolfgang vs Golz, Werner — 1-0 — Dresden GER
1960 — Gabrys, Zygmunt vs Tarnowski, Alfred — 1/2-1/2 — Poland ch
1960 — Ritson-Morry, William vs Lavers, Norman — 1/2-1/2 — Paignton
1972 — Roos, Michel vs Thiellement, Andre — 1/2-1/2 — Rosny sous Bois
1975 — Deleyn, Gunter vs Tiller, Bjorn — 1-0 — Groningen NED
1977 — Malliaros, Stavros vs Efthimiou, Efthimios — 0-1 — Athens,Greece
1979 — Skopelitis, T. vs Grivas, Efstratios — 0-1 — Athens GRE
1971 — Ost-Hansen, Jacob vs Borngaesser, Rene — 0-1 — Groningen NED
1985 — Dizdarevic, Emir vs Lecuyer, Christian — 1-0 — Avoine op
1992 — Robles Cordero, David Rafael vs Ivan Granados — 1-0 — ?
1997 — Pakmor W vs Laux, Philipp — 0-1 — ?