E97b - 8.dxe5 - Mar del Plata (1948)

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E97b — Mar del Plata (1948)
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.dxe5
Les coups candidats
8…dxe5 — 72.5% (778 parties)
Ambassadeurs : Saric, Ante (10x), Gustafsson, Jan (9x), Melnichuk, Mikhail (9x), Rausis, Igors (5x), Mitenkov, Alexey (5x), Ernst, Sipke (5x), Ortmann, David (5x), Kipper, Jens (5x)
8…Nxe5 — 27.4% (294 parties)
Ambassadeurs : Kristensen, Kaare Hove (4x), Mitenkov, Alexey (3x), Rat, Dan-Ovidiu (3x), Iskusnyh, Sergei (2x), Grivas, Efstratios (2x), Melnichuk, Mikhail (2x), Ramos, Ernesto (2x), Saric, Luka (2x)
8…Nb8 — 0.1% (1 parties)
Ambassadeurs : Malisauskiene, Marina (1x), Sevrukas, Gediminas (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8…dxe5 8…Nxe5 8…Nb8
<1800 60 68% 32% —
1800-2200 446 72% 28% 0%
2200-2600 436 75% 25% —
2600+ 26 77% 23% —
Évolution par décennie (% des parties)
Décennie N parties 8…dxe5 8…Nxe5 8…Nb8
1950s 6 50% 50% —
1960s 9 67% 33% —
1970s 7 71% 29% —
1980s 20 55% 45% —
1990s 187 75% 25% —
2000s 285 71% 29% —
2010s 447 74% 26% 0%
2020s 112 71% 29% —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8…dxe5 74% 71% ▼ -3.3%
8…Nxe5 26% 29% ▲ +3.5%
8…Nb8 0% 0% -0.2%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 2 parties
Carlsen, Magnus — 1 partie
Parties historiques
8…dxe5 — 72.5% (778 parties)
1954 — Corral, Hector vs Toran Albero, Roman — 1/2-1/2 — Montevideo URU
1958 — Vukovic, Vladimir vs Gligorić, Svetozar — 1/2-1/2 — Sarajevo BIH
1959 — Sicilia, Manuel vs Toran Albero, Roman — 0-1 — Madrid ESP
1960 — Mendivil Salinas, Ismael vs Kozma, Julius — 0-1 — Leipzig GER
1960 — Canabrava vs Freitas, Afonso Barata — 1/2-1/2 — Sao Paulo BRA
8…Nxe5 — 27.4% (294 parties)
1954 — Eising, Johannes vs Dittmann, Sieghart — 0-1 — Schkopau
1954 — Prieditis, Gints vs Tal, Mikhail — 0-1 — USSR
1956 — Knothe, Karl vs Muehlberg, Siegfried — 0-1 — Leipzig GER
1961 — Dabin, E. vs Behrensen, Jorge — 1/2-1/2 — Balcarce
1962 — Bak, Istvan vs Portisch, Lajos — 1/2-1/2 — Sarajevo BIH
8…Nb8 — 0.1% (1 parties)
2012 — Malisauskiene, Marina vs Sevrukas, Gediminas — 1/2-1/2 — Vilnius LTU