Ambassadeurs : Planinec, Albin (3x), Matlak, Marek (3x), Reshevsky, Samuel (2x), Vaganian, Rafael A (2x), Stempin, Pawel (2x), Szymczak, Zbigniew (2x), Nikolic, Predrag (2x), Onoda, Hirokaz (2x)
6…a6 — 11.9% (52 parties)
Ambassadeurs : McCormick, James (2x), Xu, Jun (2x), Portisch, Lajos (2x), Groth, Klaus-Ulrich Dr (2x), Arnold, Marc (2x), Rantanen, Martti (1x), Prins, Laura (1x), Pomar Salamanca, Arturo (1x)
Ambassadeurs : Bystrov, Sergej M. (1x), Maryasin, Boris (1x), Amos, Bruce M. (1x), Evans, Larry (1x), GUNAWAN, REZA (1x), Hulak, Krunoslav (1x), Rath, Ulrik (1x), Fedder, Steen (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
6…d5
6…O-O
6…a6
6…Nc6
<1800
3
33%
—
33%
—
1800-2200
84
35%
42%
10%
6%
2200-2600
242
43%
41%
14%
2%
2600+
4
50%
50%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
6…d5
6…O-O
6…a6
6…Nc6
1900s
1
100%
—
—
—
1920s
2
50%
50%
—
—
1930s
1
—
100%
—
—
1940s
2
50%
50%
—
—
1950s
11
55%
27%
18%
—
1960s
7
29%
57%
14%
—
1970s
59
54%
31%
8%
3%
1980s
59
34%
53%
8%
5%
1990s
81
38%
38%
16%
—
2000s
107
41%
43%
10%
4%
2010s
100
42%
37%
13%
2%
2020s
8
12%
62%
25%
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
6…d5
42%
12%
▼ -29.5%
6…O-O
37%
62%
▲ +25.5%
6…a6
13%
25%
▲ +12.0%
6…Nc6
2%
0%
▼ -2.0%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 2 parties Ju, Wenjun — 1 partie
Parties historiques
6…d5 — 41.3% (181 parties)
1904 — Johnston, Sidney Paine vs Voigt, Hermann G — 0-1 — Cable USA 1927 — Machate, Gottlieb vs Sikorski, Norbert — 1-0 — Gleiwitz 1943 — Munoz Navarro, Roberto vs Keres, P. — 0-1 — Madrid ESP 1957 — Roos, Michel vs Saint-Germain, Gaston de — 1-0 — cr ch FRA 1957 — Olafsson, Fridrik vs Gipslis, Aivars — 1/2-1/2 — WchT U26 Reykjavik ISL
6…O-O — 40.6% (178 parties)
1929 — Thomas, George Alan vs Marshall Viele, Fabrizio Aaron — 0-1 — Carlsbad CZE 1935 — Pelikan, Jorge vs Fazekas, Stephan — 0-1 — Luhacovice CZE 1946 — Nersesov vs Keres, Paul Petrovich — 0-1 — Tbilisi (URS) 1954 — Pedersen, Ebbe vs Filip, Marius Liviu — 0-1 — Prague zt 1956 — Letelier Martner, Rene vs Johannsson, Ingi R — 1/2-1/2 — Moskou olm
6…a6 — 11.9% (52 parties)
1957 — Bikov, Vladimir vs Spassky, B. — 1/2-1/2 — Leningrad RUS 1958 — Rantanen, Martti vs Prins, Laura — 1/2-1/2 — Olympiad Munich GER 1969 — Pomar Salamanca, Arturo vs Marovic, Drazen — 1/2-1/2 — Malaga ESP 1971 — Benko, Pal vs Quinteros, Miguel A. — 1/2-1/2 — Malaga ESP 1972 — Krisko, Milan vs Sikora-Lerch, Jan — 0-1 — Trinec CZE
6…Nc6 — 2.5% (11 parties)
1973 — Amos, Bruce M. vs Evans, Larry — 1/2-1/2 — USA op Chicago, IL USA 1976 — Rath, Ulrik vs Fedder, Steen — 1/2-1/2 — Aarhus DEN 1983 — GUNAWAN, REZA vs Hulak, Krunoslav — 1/2-1/2 — Jakarta / Yogya / Bali 1986 — Mascarenhas, Alberto Pinheiro vs Van Riemsdijk, Herman C. — 1/2-1/2 — Garanhuns 1987 — Bystrov, Sergej M. vs Maryasin, Boris — 1/2-1/2 — Minsk BLR
Ju, Wenjun — 1 partie
1927 — Machate, Gottlieb vs Sikorski, Norbert — 1-0 — Gleiwitz
1943 — Munoz Navarro, Roberto vs Keres, P. — 0-1 — Madrid ESP
1957 — Roos, Michel vs Saint-Germain, Gaston de — 1-0 — cr ch FRA
1957 — Olafsson, Fridrik vs Gipslis, Aivars — 1/2-1/2 — WchT U26 Reykjavik ISL
1935 — Pelikan, Jorge vs Fazekas, Stephan — 0-1 — Luhacovice CZE
1946 — Nersesov vs Keres, Paul Petrovich — 0-1 — Tbilisi (URS)
1954 — Pedersen, Ebbe vs Filip, Marius Liviu — 0-1 — Prague zt
1956 — Letelier Martner, Rene vs Johannsson, Ingi R — 1/2-1/2 — Moskou olm
1958 — Rantanen, Martti vs Prins, Laura — 1/2-1/2 — Olympiad Munich GER
1969 — Pomar Salamanca, Arturo vs Marovic, Drazen — 1/2-1/2 — Malaga ESP
1971 — Benko, Pal vs Quinteros, Miguel A. — 1/2-1/2 — Malaga ESP
1972 — Krisko, Milan vs Sikora-Lerch, Jan — 0-1 — Trinec CZE
1976 — Rath, Ulrik vs Fedder, Steen — 1/2-1/2 — Aarhus DEN
1983 — GUNAWAN, REZA vs Hulak, Krunoslav — 1/2-1/2 — Jakarta / Yogya / Bali
1986 — Mascarenhas, Alberto Pinheiro vs Van Riemsdijk, Herman C. — 1/2-1/2 — Garanhuns
1987 — Bystrov, Sergej M. vs Maryasin, Boris — 1/2-1/2 — Minsk BLR