Ambassadeurs : Gligorić, Svetozar (5x), Lokvenc, Josef (4x), Petrosian, Tigran A. (2x), Bobotsov, Milko G (2x), Geller, Efim P. (2x), Popov, Luben (2x), Rubinetti, Jorge (2x), Panno, Oscar (2x)
10.g4 — 27.1% (71 parties)
Ambassadeurs : Popov, Luben (4x), Botvinnik, Mikhail (3x), Bernal Caamano, Jose Luis (3x), Bobotsov, Milko G (2x), Caminade, Christian (2x), Bertok, Mario Jr. (2x), Barden, Leonard (2x), Milev, Zdravko (2x)
10.a4 — 10.7% (28 parties)
Ambassadeurs : Graf, Alexander (2x), Ghoneim, Ahmed Mohamed (2x), Scholl, Eddie C (1x), Richardson, Keith B (1x), Lemaire, Robert (1x), Rooze, Jan (1x), Pratten, Wilfred Henry (1x), Matchett, Harry Gethin Thorp (1x)
10.Ng3 — 7.6% (20 parties)
Ambassadeurs : Kindermann, Stefan (2x), Kroll, Ove (1x), Jacobsen, Bo (1x), Lilienthal, Andor (1x), Skjoeld, C. (1x), Wunderlich, Daniel (1x), Friedrich, Adam (1x), Sele, Audun (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
10.Qd2
10.g4
10.a4
10.Ng3
<1800
5
40%
—
40%
20%
1800-2200
67
45%
25%
13%
—
2200-2600
77
58%
14%
9%
10%
2600+
1
100%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
10.Qd2
10.g4
10.a4
10.Ng3
1950s
13
92%
—
—
—
1960s
50
32%
52%
10%
—
1970s
11
45%
27%
18%
9%
1980s
17
35%
41%
—
12%
1990s
60
38%
20%
12%
18%
2000s
56
54%
23%
4%
7%
2010s
48
50%
19%
25%
2%
2020s
7
57%
14%
—
14%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
10.Qd2
50%
57%
▲ +7.1%
10.g4
19%
14%
▼ -4.5%
10.a4
25%
0%
▼ -25.0%
10.Ng3
2%
14%
▲ +12.2%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 3 parties Tal, Mikhail — 1 partie
Parties historiques
10.Qd2 — 45.8% (120 parties)
1954 — Lokvenc, Josef vs Geller, Efim P. — 1/2-1/2 — Amsterdam NED 1954 — Lokvenc, Josef vs Geller, Efim P. — 1/2-1/2 — Amsterdam olm 1956 — Szabo, Ladislav vs Petrosian, Tigran A. — 1/2-1/2 — Amsterdam NED 1956 — Golombek, Harry vs Uhlmann, Wolfgang — 1/2-1/2 — Moscow RUS 1958 — Bobotsov, Milko G vs Gligorić, Svetozar — 0-1 — Munchen olm
10.g4 — 27.1% (71 parties)
1960 — Botvinnik, Mikhail vs Lombardy, William J — 1/2-1/2 — Leipzig GER 1960 — Bobotsov, Milko G vs Najdorf, Miguel — 0-1 — Leipzig GER 1960 — Popov, Luben vs Bertok, Mario Jr. — 1/2-1/2 — Budapest HUN 1960 — Ungureanu, Emil vs Ciocaltea, Victor — 1-0 — Bucharest ROU 1960 — Hufnagel, F. vs Blackstone, John — 1-0 — California
10.a4 — 10.7% (28 parties)
1960 — Romani, Elio vs Barden, Leonard — 1/2-1/2 — Biel SUI 1961 — Behnick, Eckhard vs Huebner, Robert — 0-1 — Haslach im Kinzigtal 1963 — Scholl, Eddie C vs Richardson, Keith B — 0-1 — Groningen NED 1963 — Pratten, Wilfred Henry vs Matchett, Harry Gethin Thorp — 1-0 — Bognor Regis, Butlins 1965 — Lemaire, Robert vs Rooze, Jan — 1-0 — Antwerp BEL
10.Ng3 — 7.6% (20 parties)
1971 — Lilienthal, Andor vs Skjoeld, C. — 1-0 — telex 1988 — Wunderlich, Daniel vs Friedrich, Adam — 1/2-1/2 — corr DDR 1989 — Kroll, Ove vs Jacobsen, Bo — 1/2-1/2 — Aarhus DEN 1990 — Boudignon, Serge vs Huebner, Heiko — 1/2-1/2 — ? 1990 — Comp Portorose vs Kindermann, Stefan — 1-0 — Berlin GER
Tal, Mikhail — 1 partie
1954 — Lokvenc, Josef vs Geller, Efim P. — 1/2-1/2 — Amsterdam olm
1956 — Szabo, Ladislav vs Petrosian, Tigran A. — 1/2-1/2 — Amsterdam NED
1956 — Golombek, Harry vs Uhlmann, Wolfgang — 1/2-1/2 — Moscow RUS
1958 — Bobotsov, Milko G vs Gligorić, Svetozar — 0-1 — Munchen olm
1960 — Bobotsov, Milko G vs Najdorf, Miguel — 0-1 — Leipzig GER
1960 — Popov, Luben vs Bertok, Mario Jr. — 1/2-1/2 — Budapest HUN
1960 — Ungureanu, Emil vs Ciocaltea, Victor — 1-0 — Bucharest ROU
1960 — Hufnagel, F. vs Blackstone, John — 1-0 — California
1961 — Behnick, Eckhard vs Huebner, Robert — 0-1 — Haslach im Kinzigtal
1963 — Scholl, Eddie C vs Richardson, Keith B — 0-1 — Groningen NED
1963 — Pratten, Wilfred Henry vs Matchett, Harry Gethin Thorp — 1-0 — Bognor Regis, Butlins
1965 — Lemaire, Robert vs Rooze, Jan — 1-0 — Antwerp BEL
1988 — Wunderlich, Daniel vs Friedrich, Adam — 1/2-1/2 — corr DDR
1989 — Kroll, Ove vs Jacobsen, Bo — 1/2-1/2 — Aarhus DEN
1990 — Boudignon, Serge vs Huebner, Heiko — 1/2-1/2 — ?
1990 — Comp Portorose vs Kindermann, Stefan — 1-0 — Berlin GER