Ambassadeurs : Uhlmann, Wolfgang (9x), Bobotsov, Milko G (4x), Alekhine, Alexander (3x), Milev, Zdravko (3x), Golombek, Harry (3x), Zalys, Ignas (3x), Sikula, Vaszilij (3x), Riazantsev, Alexander (3x)
8.d5 — 26.6% (257 parties)
Ambassadeurs : Kluger, Gyula (2x), Fuchs, Reinhart (2x), Daskalov, Georgi (2x), Garcia Bosch, Orlando (2x), Golingai P (2x), Babula, Nestor (2x), Armstrong, Robert J (2x), Garkauskas, Otto Dmitry (2x)
8.g4 — 1.1% (11 parties)
Ambassadeurs : Sirvent Llorens, Tomas (1x), Cherta, Pedro (1x), Libich, M. (1x), Arje, Z. (1x), Broscheit, Paul (1x), Ditt, Egon (1x), Ziglio, Roberto (1x), Centanin, Massimo (1x)
8.Qb3 — 0.6% (6 parties)
Ambassadeurs : Besozzi, Ferdinando (2x), Alterman, Boris (1x), Hoi, Carsten (1x), Soln, Primoz (1x), Stevic, Hrvoje (1x), Foote, Ian (1x), Sadowski, Marek (1x), Hofer, Rudolf (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
8.Qd2
8.d5
8.g4
8.Qb3
<1800
42
62%
38%
—
—
1800-2200
348
70%
29%
1%
0%
2200-2600
225
82%
16%
—
1%
2600+
6
83%
17%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
8.Qd2
8.d5
8.g4
8.Qb3
1930s
13
69%
31%
—
—
1940s
11
82%
18%
—
—
1950s
70
89%
9%
3%
—
1960s
32
56%
34%
6%
—
1970s
19
68%
32%
—
—
1980s
28
54%
46%
—
—
1990s
214
70%
27%
0%
1%
2000s
254
70%
26%
1%
2%
2010s
286
70%
29%
1%
—
2020s
40
75%
22%
2%
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
8.Qd2
70%
75%
▲ +4.7%
8.d5
29%
22%
▼ -6.2%
8.g4
1%
2%
▲ +1.8%
8.Qb3
0%
0%
+0.0%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 3 parties Botvinnik, Mikhail — 2 parties Tal, Mikhail — 1 partie Kramnik, Vladimir — 1 partie Gukesh D — 1 partie
Parties historiques
8.Qd2 — 70.8% (685 parties)
1933 — Alekhine, Alexander vs Burer, LC. — 1-0 — Malang 1933 — Alekhine, Alexander vs Paul, BW. — 1-0 — Hong Kong 1933 — Alekhine, Alexander vs Ridlington, Russ — 1/2-1/2 — Hong Kong 1935 — Fine, Reuben vs Tartakower, Savielly — 1/2-1/2 — Warsaw POL 1938 — Kieninger, Georg vs Zollner Hans — 1-0 — Munich GER
8.d5 — 26.6% (257 parties)
1930 — Araiza Munoz, Jose Joaquin vs Thomas, George Alan — 0-1 — Nice FRA 1935 — Mikenas, Vladas vs Tartakower, Savielly — 1/2-1/2 — Warsaw POL 1936 — Saemisch, Friedrich vs Kinnmark, Ove — 1-0 — Munich GER 1937 — Ullrich, Heinz vs Polzer, Hans — 1/2-1/2 — Bad Elster GER 1940 — Winz, Heinz vs Gerschman, Jose — 1-0 — Buenos Aires ARG
8.g4 — 1.1% (11 parties)
1956 — Broscheit, Paul vs Ditt, Egon — 0-1 — Freiburg 1958 — Sirvent Llorens, Tomas vs Cherta, Pedro — 1-0 — Valencia 1963 — Libich, M. vs Arje, Z. — 0-1 — corr CSSR 1966 — Ziglio, Roberto vs Centanin, Massimo — 0-1 — Venice ITA 1990 — Cotillard, Albane vs Faber, Ab — 0-1 — Val Maubuee open
8.Qb3 — 0.6% (6 parties)
1992 — Alterman, Boris vs Hoi, Carsten — 1-0 — Debrecen HUN 1993 — Soln, Primoz vs Stevic, Hrvoje — 1-0 — Wch U16 Bratislava SVK 2005 — Adler, Herbert vs Basting, Steffen — 1-0 — GER 2007 — Sadowski, Marek vs Hofer, Rudolf — 1/2-1/2 — ICCF 2008 — Vaccher, Angelo vs Besozzi, Ferdinando — 1-0 — ICCF
Botvinnik, Mikhail — 2 parties
Tal, Mikhail — 1 partie
Kramnik, Vladimir — 1 partie
Gukesh D — 1 partie
1933 — Alekhine, Alexander vs Paul, BW. — 1-0 — Hong Kong
1933 — Alekhine, Alexander vs Ridlington, Russ — 1/2-1/2 — Hong Kong
1935 — Fine, Reuben vs Tartakower, Savielly — 1/2-1/2 — Warsaw POL
1938 — Kieninger, Georg vs Zollner Hans — 1-0 — Munich GER
1935 — Mikenas, Vladas vs Tartakower, Savielly — 1/2-1/2 — Warsaw POL
1936 — Saemisch, Friedrich vs Kinnmark, Ove — 1-0 — Munich GER
1937 — Ullrich, Heinz vs Polzer, Hans — 1/2-1/2 — Bad Elster GER
1940 — Winz, Heinz vs Gerschman, Jose — 1-0 — Buenos Aires ARG
1958 — Sirvent Llorens, Tomas vs Cherta, Pedro — 1-0 — Valencia
1963 — Libich, M. vs Arje, Z. — 0-1 — corr CSSR
1966 — Ziglio, Roberto vs Centanin, Massimo — 0-1 — Venice ITA
1990 — Cotillard, Albane vs Faber, Ab — 0-1 — Val Maubuee open
1993 — Soln, Primoz vs Stevic, Hrvoje — 1-0 — Wch U16 Bratislava SVK
2005 — Adler, Herbert vs Basting, Steffen — 1-0 — GER
2007 — Sadowski, Marek vs Hofer, Rudolf — 1/2-1/2 — ICCF
2008 — Vaccher, Angelo vs Besozzi, Ferdinando — 1-0 — ICCF