B54f - 5.f3 - Prins Variation (1932)

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B54f — Prins Variation (1932)
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3
Les coups candidats
Ambassadeurs : Kasparov, Sergey (40x), Varga, Zoltan (34x), Yandemirov, Valeri (26x), Gvetadze, Sofio (23x), Blazeka, Matej (22x), Alexakis, Dimitris (20x), Bokros, Albert (18x), Borgo, Giulio (18x)
Ambassadeurs : Yandemirov, Valeri (9x), Kuna, Ralf-Michael (8x), Borgo, Giulio (6x), Chandreyee, Hajra (6x), Mrdja, Milan (6x), Loginov, Valery A (5x), Shaposhnikov, Evgeny (5x), Rodriguez Vila, Andres (5x)
Ambassadeurs : Kasparov, Sergey (23x), Varga, Zoltan (19x), Bokros, Albert (18x), Yandemirov, Valeri (14x), Borgo, Giulio (11x), Berczes, Csaba (10x), Ilincic, Zlatko (9x), Malakhov, Vladimir (8x)
5…g6 — 11.9% (1233 parties)
Ambassadeurs : Merenyi, Gabor (6x), Spoel (5x), Kilpela, Panu (5x), Horvath, Reka (5x), Ridameya Tatche, Jose Miguel (5x), Collins, Richard (5x), Safarli, Eltaj (4x), Borgo, Giulio (4x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5…e5 5…a6 5…Nc6 5…g6
<1800 754 33% 26% 11% 23%
1800-2200 4383 44% 21% 14% 14%
2200-2600 4319 53% 11% 20% 7%
2600+ 123 62% 3% 24% 1%
Évolution par décennie (% des parties)
Décennie N parties 5…e5 5…a6 5…Nc6 5…g6
1950s 142 72% 7% 10% 4%
1960s 69 49% 4% 17% 12%
1970s 77 36% 13% 18% 14%
1980s 108 56% 6% 13% 11%
1990s 1026 36% 17% 19% 16%
2000s 3003 38% 20% 20% 13%
2010s 4305 50% 17% 15% 12%
2020s 1656 63% 11% 14% 9%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5…e5 50% 63% ▲ +13.2%
5…a6 17% 11% ▼ -6.7%
5…Nc6 15% 14% ▼ -1.0%
5…g6 12% 9% ▼ -3.0%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 3 parties
Anand, Viswanathan — 3 parties
Tal, Mikhail — 2 parties
Kramnik, Vladimir — 2 parties
Ju, Wenjun — 2 parties
Parties historiques
5…e5 — 47.3% (4911 parties)
1950 — Korchnoi, Viktor vs Pogrebissky, Iosif — 1/2-1/2 — Tula RUS
1950 — O'Kelly, Albéric de Galway vs Rabar, Braslav — 1/2-1/2 — Bled SLO
1950 — Tartakower, Savielly vs Miguel, Nahuel — 0-1 — Amsterdam NED
1950 — Rivise, Irving vs Spiller, Arthur R — 0-1 — Hollywood, CA
1950 — Mertins, Klaus vs Unruh, Heinrich — 0-1 — Bretten
5…a6 — 16.5% (1716 parties)
1950 — Cortlever, Nico vs Sumar, Julio — 1-0 — Dubrovnik olm
1951 — Grob, Henry vs Sanz, Joel — 1-0 — Madrid ESP
1951 — Norcia, Federico vs Ehrat, Jules — 1-0 — Venice ITA
1952 — Kottnauer, Cenek vs Rossetto, Hector — 1-0 — Helsinki olm
1953 — Ferrantes, Giovanni vs Primavera, Giuseppe — 0-1 — Milan ITA
5…Nc6 — 16.5% (1709 parties)
1950 — Kuppe vs Carls, Carl — 0-1 — Bremen GER
1951 — Faleg, Alberto vs Rebizzo, Cayetano — 1-0 — Buenos Aires ARG
1951 — Faleg, Alberto vs Piro, Valerio — 1/2-1/2 — ?
1951 — Faleg, Alberto vs Piro, Antonio — 1/2-1/2 — Buenos Aires ARG
1952 — Yudovich, Mikhail sr vs Simagin, Vladimir — 1/2-1/2 — Moscow RUS
5…g6 — 11.9% (1233 parties)
1952 — Budowski, Gerardo vs Cuellar, Mario Exequiel — 1-0 — Mar del Plata ARG
1952 — Horne, Dennis Morton vs Johnsen, Larus — 1-0 — Helsinki olm
1955 — Rossetto, Hector vs Behrensen, Jorge — 1-0 — Argentina
1955 — Moehring, Guenther vs Thiede, Franz — 1/2-1/2 — Schkopau
1956 — Koch, Berthold vs Busek, Hans — 0-1 — Vienna AUT