B54m - 4…Nf6 5.f3 e5 6.Nb3 - Prins (Moscow) [-0.24]

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B54m — Prins (Moscow)
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 e5 6.Nb3
Eval: [-0.24]
Les coups candidats
Ambassadeurs : Kasparov, Sergey (17x), Vegjeleki, Adolf (10x), Adams, Mark (10x), Volodarsky, Yury Aleksandrovich (9x), Salzmann, Stefan (9x), Varga, Zoltan (8x), Gvetadze, Sofio (8x), Blazeka, Matej (8x)
Ambassadeurs : Kasparov, Sergey (16x), Varga, Zo (13x), Varga, Zoltan (10x), Bokros, Albert (10x), Sacerdotali, Sergio (8x), Prins, Lodewijk (7x), Kottnauer, Cenek (7x), Prins, Laura (6x)
6…Be7 — 15.0% (496 parties)
Ambassadeurs : Varga, Zoltan (8x), Gvetadze, Sofio (8x), Mastrovasilis, Dimitrios (7x), Ivanchuk, Vasyl (4x), Tsaruk, Maksim (4x), Meijer, Wilmar (3x), Gelfand, Boris (3x), Babic, Darko (3x)
6…a5 — 7.2% (237 parties)
Ambassadeurs : Golubov, Saveliy (7x), Gajek, Radoslaw (4x), Vardakas, Grigorios 1695 (4x), Zhang, Pengxiang (3x), Mastrovasilis, Dimitrios (3x), Todorov, Kaloyan (3x), Maltsevskaya, Aleksandra (3x), Czebe, Attila (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…Be6 6…d5 6…Be7 6…a5
<1800 99 31% 38% 11% 9%
1800-2200 1148 45% 31% 14% 7%
2200-2600 1732 39% 34% 15% 8%
2600+ 78 35% 26% 29% 9%
Évolution par décennie (% des parties)
Décennie N parties 6…Be6 6…d5 6…Be7 6…a5
1930s 1 — 100% — —
1940s 14 21% 79% — —
1950s 45 29% 58% 9% —
1960s 20 10% 85% 5% —
1970s 6 17% 83% — —
1980s 13 23% 69% — —
1990s 175 35% 40% 18% —
2000s 681 42% 36% 13% 4%
2010s 1662 46% 24% 17% 8%
2020s 684 29% 46% 12% 10%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…Be6 46% 29% ▼ -17.2%
6…d5 24% 46% ▲ +22.4%
6…Be7 17% 12% ▼ -5.2%
6…a5 8% 10% ▲ +1.5%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 2 parties
Ju, Wenjun — 2 parties
Carlsen, Magnus — 1 partie
Anand, Viswanathan — 1 partie
Parties historiques
6…Be6 — 40.7% (1343 parties)
1940 — Prins, Lodewijk vs Landau, Salo — 1-0 — Leeuwarden NED
1946 — Prins, Laura vs Aitken, James — 0-1 — Hastings ENG
1949 — Khasin, Abram vs Goldberg, Grigory A — 0-1 — Moscow RUS
1950 — O'Kelly, Albéric de Galway vs Rabar, Braslav — 1/2-1/2 — Bled SLO
1950 — Prins, Lodewijk vs Donner, Jan-Hein — 0-1 — Match
6…d5 — 33.2% (1095 parties)
1939 — Brierley, William Leonard vs Landau, Salo — 1/2-1/2 — Margate ENG
1940 — Khavin, Abram Leonidovich vs Gerstenfeld, Eduard — 0-1 — Kiev UKR
1944 — Khavin, Abram Leonidovich vs Veresov, Gavriil — 1-0 — Moskou ch-URS
1945 — Prins, Laura vs Denker, Arnold S — 0-1 — Hastings ENG
1946 — Prins, Lodewijk vs Henneberke, Frans — 1/2-1/2 — Leiden NED
6…Be7 — 15.0% (496 parties)
1952 — Goldenov, Boris P vs Ilivitsky, Georgy A — 1/2-1/2 — Moskou ch-URS
1952 — Karaklajic, Dimitrije vs Nedeljkovic, Aleksandar — 1/2-1/2 — Belgrade SRB
1955 — Kieninger, Georg vs Udovcic, Mijo — 1/2-1/2 — Ljubljana
1956 — Goldenov, Boris P vs Arulaid, Alexander — 0-1 — Tallinn EST
1960 — Hecht Vasttyskland vs Backlund Sverige — 1/2-1/2 — Lidingo
6…a5 — 7.2% (237 parties)
2001 — Sipos, Tibor vs Agardi, Norbert — 1-0 — Budapest HUN
2003 — Magem Badals, Jordi vs Borovikov, Vladislav — 1/2-1/2 — Pamplona ESP
2003 — Short, Nigel D vs Ivanchuk, Vasyl — 1/2-1/2 — Skanderborg DEN
2004 — Mastrovasilis, Dimitrios vs Petraki, Maria — 1-0 — Kavala GRE
2004 — Zhang, Pengxiang vs Smeets, Jan — 1-0 — NED