Ambassadeurs : Uhlmann, Wolfgang (23x), Farago, Ivan (12x), Moody, David W (9x), Djurhuus, Rune (9x), Wedberg, Tom (9x), Prokopp, Heinz (8x), Lengyel, Bela (7x), Tischbierek, Raj (7x)
8.Bd3 — 14.7% (334 parties)
Ambassadeurs : Uhlmann, Wolfgang (10x), Baramidze, David (6x), Farago, Ivan (4x), Rozentalis, Eduardas (4x), Aulin-Jansson, Joran (3x), De Firmian, Nick (3x), Westerinen, Heikki M.J. (2x), Byrne, Ray (2x)
8.dxc5 — 12.8% (291 parties)
Ambassadeurs : Galje, Hans (7x), Uhlmann, Wolfgang (7x), Beliavsky, Alexander G (4x), Etmans, Maarten (4x), Tischbierek, Raj (4x), Farago, Ivan (4x), Zdebskaja, Natalia (4x), Reeh, Oliver (3x)
8.Be2 — 9.5% (215 parties)
Ambassadeurs : Farago, Ivan (3x), Welin, Thomas (2x), Sisniega Campbell, Marcel (2x), Kaplan, Jan (2x), Arnillas Moles, Josep (2x), Riccetto, Alvaro (2x), Mahia, Gustavo (2x), Schweber, Samuel (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
8.a4
8.Bd3
8.dxc5
8.Be2
<1800
27
33%
15%
4%
30%
1800-2200
594
44%
21%
10%
13%
2200-2600
887
49%
13%
15%
6%
2600+
25
16%
16%
44%
4%
Évolution par décennie (% des parties)
Décennie
N parties
8.a4
8.Bd3
8.dxc5
8.Be2
1930s
3
33%
—
67%
—
1940s
4
50%
—
50%
—
1950s
4
50%
—
—
25%
1960s
32
69%
19%
3%
6%
1970s
162
67%
12%
9%
9%
1980s
486
58%
7%
21%
7%
1990s
646
51%
14%
12%
9%
2000s
673
39%
21%
11%
10%
2010s
244
45%
17%
6%
12%
2020s
17
53%
—
6%
35%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
8.a4
45%
53%
▲ +7.4%
8.Bd3
17%
0%
▼ -16.8%
8.dxc5
6%
6%
-0.3%
8.Be2
12%
35%
▲ +23.4%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 4 parties Smyslov, Vladimir — 3 parties Botvinnik, Mikhail — 1 partie
Parties historiques
8.a4 — 49.7% (1128 parties)
1939 — Rabinovich, Ilya Mar vs Botvinnik, Mikhail — 0-1 — Leningrad ch-URS 1940 — Smyslov, Vladimir vs Levenfish, Grigory — 1/2-1/2 — Moskou ch-URS 1947 — Goldberg, Grigory A vs Bibikov, Aleksey — 0-1 — corr USSR 1950 — Pietzsch, Wolfgang vs Ruppe, Otto — 1/2-1/2 — Soemmerda GER 1957 — Raetsch, Heinz vs Bertholdt, Dieter — 0-1 — Soemmerda
8.Bd3 — 14.7% (334 parties)
1961 — Perez Perez, Francisco Jose vs Uhlmann, Wolfgang — 0-1 — Marianske Lazne 1962 — Kokkoris, Haralambos vs Uhlmann, Wolfgang — 0-1 — Varna BUL 1962 — Augustin, Josef vs Fichtl, Jiri — 1-0 — Jablonec 1963 — Broderman, Jose vs Uhlmann, Wolfgang — 0-1 — Havana CUB 1963 — Westerinen, Heikki M.J. vs Uhlmann, Wolfgang — 0-1 — Halle GER
8.dxc5 — 12.8% (291 parties)
1936 — Ilyin Zhenevsky, Alexander vs Sokolsky, Alexey — 0-1 — m 1938 — Kapfer, Thomas vs Pope, John — 0-1 — Krakow POL 1940 — Bondarevsky, Igor vs Levenfish, Grigory — 1/2-1/2 — Moskou ch-URS 1940 — Bondarevsky, Igor vs Levenfish, Grigory — 1/2-1/2 — Moscow RUS 1968 — Pavlov, Mircea-Sergiu-Aurelian vs Voiculescu, Paul — 1-0 — Bucharest ROU
8.Be2 — 9.5% (215 parties)
1958 — Albareda, Miguel vs Bertholdt, Dieter — 1/2-1/2 — Munich GER 1964 — Ujtumen, Tudev vs Ivkov, Borislav — 1/2-1/2 — Tel Aviv ISR 1969 — Damljanovic, Branko vs Mista, Aleksander — 1-0 — Reggio Emilia ITA 1972 — Kaplan, Jan vs Arnillas Moles, Josep — 1/2-1/2 — Skopje olm 1972 — Kaplan, Jan vs Arnillas Moles, Josep — 1/2-1/2 — Skopje MKD
Smyslov, Vladimir — 3 parties
Botvinnik, Mikhail — 1 partie
1940 — Smyslov, Vladimir vs Levenfish, Grigory — 1/2-1/2 — Moskou ch-URS
1947 — Goldberg, Grigory A vs Bibikov, Aleksey — 0-1 — corr USSR
1950 — Pietzsch, Wolfgang vs Ruppe, Otto — 1/2-1/2 — Soemmerda GER
1957 — Raetsch, Heinz vs Bertholdt, Dieter — 0-1 — Soemmerda
1962 — Kokkoris, Haralambos vs Uhlmann, Wolfgang — 0-1 — Varna BUL
1962 — Augustin, Josef vs Fichtl, Jiri — 1-0 — Jablonec
1963 — Broderman, Jose vs Uhlmann, Wolfgang — 0-1 — Havana CUB
1963 — Westerinen, Heikki M.J. vs Uhlmann, Wolfgang — 0-1 — Halle GER
1938 — Kapfer, Thomas vs Pope, John — 0-1 — Krakow POL
1940 — Bondarevsky, Igor vs Levenfish, Grigory — 1/2-1/2 — Moskou ch-URS
1940 — Bondarevsky, Igor vs Levenfish, Grigory — 1/2-1/2 — Moscow RUS
1968 — Pavlov, Mircea-Sergiu-Aurelian vs Voiculescu, Paul — 1-0 — Bucharest ROU
1964 — Ujtumen, Tudev vs Ivkov, Borislav — 1/2-1/2 — Tel Aviv ISR
1969 — Damljanovic, Branko vs Mista, Aleksander — 1-0 — Reggio Emilia ITA
1972 — Kaplan, Jan vs Arnillas Moles, Josep — 1/2-1/2 — Skopje olm
1972 — Kaplan, Jan vs Arnillas Moles, Josep — 1/2-1/2 — Skopje MKD