C47j - 4…Bb4 - Scotch, Bogoljubow (1953)

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C47j — Scotch, Bogoljubow (1953)
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 Bb4
Les coups candidats
Ambassadeurs : Graf, Alexander (10x), Drimer, Dolfi (7x), Ovod, Evgenija (6x), Talevski, Mihajlo (5x), Neunhoeffer, Helmut, Dr. (5x), Dragieva, Denitza (5x), Belenkaya, Dina (5x), Flear, Glenn C (4x)
Ambassadeurs : Hort, Vlastimil (4x), Blackstone, John (4x), Veroci, Zsuzsa (4x), Redko, Alyona (4x), Vahidov, Tair (4x), Trifunovic, Petar (3x), Milner Barry, Philip (3x), Mnatsakanian, Eduard A (3x)
5.Bg5 — 9.4% (223 parties)
Ambassadeurs : Weiss, Katharina (2x), Lukas, Norbert (2x), Haast, Mark (2x), Fjeldsted, Andres (1x), Addison, Wiliam G (1x), Bajduszewski, Zygmunt (1x), Blom Alvar Gunnar (1x), Marvanyi, Milan (1x)
5.dxe5 — 5.9% (139 parties)
Ambassadeurs : Beni, Alfred (1x), Ivkov, Borislav (1x), Jackson, Andy (1x), Janssens, Arnold (1x), Albrecht, Rainer (1x), Konrad, Erhard, Prof. Dr. (1x), Wall, Alejandro (1x), Black, Ross (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.Nxe5 5.d5 5.Bg5 5.dxe5
<1800 152 36% 22% 19% 10%
1800-2200 755 48% 31% 11% 6%
2200-2600 812 70% 24% 2% 3%
2600+ 17 71% 18% — 12%
Évolution par décennie (% des parties)
Décennie N parties 5.Nxe5 5.d5 5.Bg5 5.dxe5
1950s 36 47% 44% — 3%
1960s 63 44% 48% 8% —
1970s 51 49% 39% 4% 6%
1980s 80 60% 26% 9% 2%
1990s 515 51% 27% 9% 6%
2000s 714 48% 24% 13% 5%
2010s 589 48% 32% 10% 6%
2020s 312 64% 17% 4% 9%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.Nxe5 48% 64% ▲ +16.6%
5.d5 32% 17% ▼ -15.1%
5.Bg5 10% 4% ▼ -5.7%
5.dxe5 6% 9% ▲ +3.2%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 1 partie
Hou, Yifan — 1 partie
Parties historiques
5.Nxe5 — 50.9% (1201 parties)
1954 — Clarke, Peter vs Fazekas, Stephan — 1/2-1/2 — Nottingham ch-BCF
1954 — Barden, Leonard vs Phillips Andrea — 1/2-1/2 — Nottingham ch-BCF plof
1955 — Mackie, William S vs Grivainis, Konstantin — 0-1 — Cape Town RSA
1955 — Bernstein, Sidney vs Bisguier, Arthur B — 1/2-1/2 — New York, NY USA
1955 — Hostinsky, Zdenek vs Kozma, Julius — 1/2-1/2 — Prague CZE
5.d5 — 27.4% (646 parties)
1951 — Toran Albero, Roman vs Muniz, Alexis — 1-0 — San Rafael
1952 — Cortlever, Nico vs Milner Barry, Philip — 1-0 — London ENG
1953 — Talevski, Mihajlo vs Gragger, Thomas — 1-0 — Vienna AUT
1954 — Czerniak, Moshe vs Barrington, Wade — 1-0 — Belgrade SRB
1954 — Persitz, Raaphi vs White, Alexander — 1-0 — London ENG
5.Bg5 — 9.4% (223 parties)
1964 — Bajduszewski, Zygmunt vs Blom Alvar Gunnar — 0-1 — ?
1966 — Meyer, Achile vs Tate, Leslie S — 0-1 — Paris FRA
1967 — Ushakova, Irina vs Veroci, Zsuzsa — 1/2-1/2 — Budapest HUN
1968 — Fjeldsted, Andres vs Addison, Wiliam G — 0-1 — Reykjavik ISL
1968 — Marvanyi, Milan vs Novak, Ervin — 1-0 — CSR-chT Harrachov
5.dxe5 — 5.9% (139 parties)
1953 — Beni, Alfred vs Ivkov, Borislav — 1/2-1/2 — Opatija IT
1978 — Albrecht, Rainer vs Konrad, Erhard, Prof. Dr. — 1-0 — Berlin West
1979 — Wall, Alejandro vs Black, Ross — 1-0 — Statesville,NC
1979 — Wall, Bill vs Ross, Jerry — 1-0 — ?
1987 — Petschar, Kurt vs Dueckstein, Andreas — 0-1 — Australia