Ambassadeurs : Romanishin, Oleg M (7x), Unzicker, Wolfgang (5x), Bogoljubow, Efim (4x), Schauwecker, Meinrad (4x), Pachman, Ludek (4x), Muse, Mladen (4x), Khalifman, Alexander (4x), Beliavsky, Alexander G (4x)
6.Bd2 — 33.7% (327 parties)
Ambassadeurs : Alekhine, Alexander (5x), Menchik, Vera Frantsevna (4x), Ehlvest, Jaan (3x), Gruenfeld, Ernst (2x), Szabados, Eugenio (2x), Willaert, Robert (2x), Limbos, Paul (2x), Vaganian, Rafael A (2x)
Ambassadeurs : ? (2x), Najdorf, Miguel (1x), Porath, Yosef (1x), Unzicker, Wolfgang (1x), Kupper, Josef (1x), Navarovszky, Laszlo (1x), Dely, Peter (1x), Rabar, Braslav (1x)
6.Nfd2 — 0.1% (1 parties)
Ambassadeurs : Darga, Klaus (1x), Engert, Immo (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
6.Nbd2
6.Bd2
6.Nc3
6.Nfd2
<1800
17
29%
65%
6%
—
1800-2200
271
40%
54%
6%
—
2200-2600
444
69%
23%
8%
—
2600+
21
81%
14%
5%
—
Évolution par décennie (% des parties)
Décennie
N parties
6.Nbd2
6.Bd2
6.Nc3
6.Nfd2
1920s
4
25%
75%
—
—
1930s
16
56%
44%
—
—
1940s
8
75%
25%
—
—
1950s
38
58%
24%
16%
3%
1960s
38
66%
18%
16%
—
1970s
65
86%
9%
5%
—
1980s
52
79%
15%
6%
—
1990s
163
61%
33%
6%
—
2000s
268
56%
35%
9%
—
2010s
285
48%
43%
9%
—
2020s
34
53%
41%
6%
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
6.Nbd2
48%
53%
▲ +4.9%
6.Bd2
43%
41%
▼ -2.0%
6.Nc3
9%
6%
▼ -2.9%
6.Nfd2
0%
0%
+0.0%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 6 parties Smyslov, Vladimir — 1 partie Anand, Viswanathan — 1 partie
Parties historiques
6.Nbd2 — 58.2% (565 parties)
1926 — Vajda, Arpad vs Nagy, Geza — 0-1 — Budapest HUN 1932 — Gumprich, Kurt vs Koch, Berthold — 0-1 — Berlin GER 1933 — Bogoljubow, Efim vs Saemisch, Friedrich — 1-0 — Nuerenberg GER 1933 — Bogoljubow, Efim vs Saemisch, Friedrich — 1-0 — Bad Pyrmont GER 1934 — Bogoljubow, Efim vs Rutz, R — 1-0 — Karlsruhe
6.Bd2 — 33.7% (327 parties)
1926 — Saemisch, Friedrich vs Alekhine, Alexander — 0-1 — Dresden GER 1929 — Marshall, Frank vs Kitaeff Mattison, Andres Constantin — 1/2-1/2 — Karlsbad Czech Republic 1929 — Menchik, Vera Frantsevna vs Gruenfeld, Ernst — 1/2-1/2 — Carlsbad CZE 1930 — Menchik, Vera Frantsevna vs Gruenfeld, Ernst — 1/2-1/2 — 3, Scarborough it ENG 1932 — Menchik, Vera Frantsevna vs Alekhine, Alexander — 0-1 — Londen
6.Nc3 — 8.0% (78 parties)
1953 — Unzicker, Wolfgang vs Kupper, Josef — 1-0 — Opatija 1954 — Najdorf, Miguel vs Porath, Yosef — 1-0 — Amsterdam NED 1954 — Geller, Efim P. vs Lisitsin, Georgy — 1/2-1/2 — Kiev ch-URS 1956 — Moskowitz, Jack vs Levin, Eugene — 1-0 — Hollywood, CA 1956 — Soultanbeieff, Victor vs Limbos, Paul — 0-1 — Brussels BEL
6.Nfd2 — 0.1% (1 parties)
1955 — Darga, Klaus vs Engert, Immo — 1-0 — Hoechst ch-GER
Smyslov, Vladimir — 1 partie
Anand, Viswanathan — 1 partie
1932 — Gumprich, Kurt vs Koch, Berthold — 0-1 — Berlin GER
1933 — Bogoljubow, Efim vs Saemisch, Friedrich — 1-0 — Nuerenberg GER
1933 — Bogoljubow, Efim vs Saemisch, Friedrich — 1-0 — Bad Pyrmont GER
1934 — Bogoljubow, Efim vs Rutz, R — 1-0 — Karlsruhe
1929 — Marshall, Frank vs Kitaeff Mattison, Andres Constantin — 1/2-1/2 — Karlsbad Czech Republic
1929 — Menchik, Vera Frantsevna vs Gruenfeld, Ernst — 1/2-1/2 — Carlsbad CZE
1930 — Menchik, Vera Frantsevna vs Gruenfeld, Ernst — 1/2-1/2 — 3, Scarborough it ENG
1932 — Menchik, Vera Frantsevna vs Alekhine, Alexander — 0-1 — Londen
1954 — Najdorf, Miguel vs Porath, Yosef — 1-0 — Amsterdam NED
1954 — Geller, Efim P. vs Lisitsin, Georgy — 1/2-1/2 — Kiev ch-URS
1956 — Moskowitz, Jack vs Levin, Eugene — 1-0 — Hollywood, CA
1956 — Soultanbeieff, Victor vs Limbos, Paul — 0-1 — Brussels BEL