E42a - 5…* - Rubinstein System, Rubinstein Variation (1937)

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E42a — Rubinstein System, Rubinstein Variation (1937)
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2
Les coups candidats
5…cxd4 — 53.8% (3294 parties)
Ambassadeurs : Vaisser, Anatoli (22x), Guliev, Sarhan (16x), Miles, Anthony J (15x), Van der Wiel, John T.H. (15x), Hoi, Carsten (13x), Gurevich, Dmitry (11x), Epishin, Vladimir (11x), Lautier, Joel (10x)
5…b6 — 17.9% (1096 parties)
Ambassadeurs : Gyimesi, Zoltan (11x), Psakhis, Lev (10x), Gurevich, Dmitry (10x), Peralta, Fernando (9x), Graf, Alexander (8x), Nguyen, Anh Dung (6x), Palac, Mladen (6x), Avotins, Maigonis (6x)
Ambassadeurs : Hulak, Krunoslav (9x), Matanovic, Aleksandar (8x), Andersson, Ulf (8x), Vaisser, Anatoli (7x), Naumkin, Igor (6x), Botvinnik, Mikhail (5x), O'Kelly de Galway, Alberic (5x), Rellstab, Ludwig (5x)
5…O-O — 6.5% (400 parties)
Ambassadeurs : Gual Pascual, Antonio (3x), Okamura, Milton Kasuo (3x), Kaliwoda, Kurt (2x), Saidy, Anthony (2x), Lutikov, Anatoly S (2x), Inkiov, Ventzislav (2x), Sitnik, Igor (2x), Zanabili Al-Sibbai, Ahmed Amer (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5…cxd4 5…b6 5…d5 5…O-O
<1800 130 41% 24% 14% 14%
1800-2200 1565 47% 19% 14% 11%
2200-2600 3446 57% 19% 14% 4%
2600+ 180 64% 11% 20% —
Évolution par décennie (% des parties)
Décennie N parties 5…cxd4 5…b6 5…d5 5…O-O
1950s 154 36% 9% 33% 10%
1960s 143 43% 8% 31% 11%
1970s 193 53% 4% 22% 7%
1980s 778 70% 7% 17% 4%
1990s 1352 62% 15% 13% 5%
2000s 1379 53% 21% 14% 7%
2010s 1642 46% 27% 11% 7%
2020s 487 41% 16% 24% 7%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5…cxd4 46% 41% ▼ -5.3%
5…b6 27% 16% ▼ -11.1%
5…d5 11% 24% ▲ +12.7%
5…O-O 7% 7% -0.1%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 10 parties
Botvinnik, Mikhail — 7 parties
Kasparov, Garry — 7 parties
Anand, Viswanathan — 7 parties
Tal, Mikhail — 2 parties
Carlsen, Magnus — 2 parties
Karpov, Aleksandr — 1 partie
Kramnik, Vladimir — 1 partie
Parties historiques
5…cxd4 — 53.8% (3294 parties)
1951 — Germek, Milan vs Gligoric, Svetozar — 1-0 — Sarajevo BIH
1951 — Kashdan, Isaac vs Gonzalez, Juan Dr — 0-1 — Forth Worth
1951 — Donner, Jan-Hein vs Kramer, Haije — 1/2-1/2 — Bad Pyrmont GER
1951 — Gligoric, Sofija vs Broadbent, Reginald — 1-0 — Birmingham ENG
1952 — Kramer Jernej vs Stumpers, Louis — 1-0 — Enschede ch-NLD
5…b6 — 17.9% (1096 parties)
1951 — Fuderer, Andrija vs Goedde, Ernst — 0-1 — Dortmund GER
1952 — O'Kelly, Albéric de Galway vs Puc, Stojan — 1/2-1/2 — Belgrade SRB
1952 — Joyner, Lionel vs Dake, Arthur William — 1-0 — Hollywood
1952 — Bogoljubow, Efim vs Puc, Stojan — 1-0 — Belgrade SRB
1952 — Nedeljkovic, Srecko M vs Germek, Milan — 1/2-1/2 — It Belgrade YUG
5…d5 — 15.3% (938 parties)
1950 — Fine, Reuben vs Rashevsky, Mykhailo — 0-1 — New York, NY USA
1950 — O'Kelly de Galway, Alberic vs Matanovic, Aleksandar — 1/2-1/2 — Bled SLO
1951 — Matanovic, Aleksandar vs Golombek, Harry — 0-1 — Zonal Bad Pyrmont GER
1951 — Abdi, Andreas vs Matanovic, Aleksandar — 1/2-1/2 — Ljubljana
1951 — Evans, Larry vs Smith, Kenneth — 1-0 — Forth Worth
5…O-O — 6.5% (400 parties)
1951 — Abdi, Andreas vs Puc, Stojan — 1-0 — Ljubljana
1951 — Eken, Max vs Van Oosterwijk, Bruyn — 1-0 — Utrecht NED
1952 — Mueller, Kai vs Ramm, F. — 1-0 — Helsinki FIN
1952 — Muller, Kaden vs Johansson, Ingemar 1966 — 0-1 — Helsinki olm
1956 — Novotelnov, Nikolai vs Geller, Alexander — 1-0 — Leningrad RUS