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A14k — Neo-Catalan Declined
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.Bb2 Nc6
Les coups candidats
Ambassadeurs : Pribyl, Josef (24x), McNab, Colin A (22x), Flear, Glenn C (13x), Espig, Lutz (13x), Moehring, Guenther (11x), Miles, Anthony J (10x), Kahl, Fred (10x), Bischoff, Klaus (8x)
8.cxd5 — 24.5% (1117 parties)
Ambassadeurs : Krnic, Zdenko (6x), Sadovsky, Artem (5x), Benko, Pal (4x), Doda, Zbigniew (4x), Geller, Efim P. (4x), Brynell, Stellan (4x), Reti, Richard (3x), Lisitsin, Georgy (3x)
8.d3 — 11.8% (537 parties)
Ambassadeurs : Baliuniene, Margarita (3x), Bogumil, Tatiana (3x), Podgorny, Jiri (2x), Thomas, George Alan (2x), Menchik, Vera (2x), Keller-Hermann, Edith (2x), Konstantinopolsky, Alexander (2x), Papai, Janos (2x)
8.d4 — 1.3% (59 parties)
Ambassadeurs : Lisitsin, Georgy (1x), Rauzer, Vsevolod (1x), Hussong, Hugo (1x), Eisinger Max (1x), Friberg Henry (1x), Molander Roland (1x), Tukmakov, Vladimir B (1x), Espig, Lutz (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.e3 8.cxd5 8.d3 8.d4
<1800 85 49% 25% 20% 4%
1800-2200 1358 53% 25% 16% 2%
2200-2600 2360 67% 23% 8% 0%
2600+ 93 73% 26% 1%
Évolution par décennie (% des parties)
Décennie N parties 8.e3 8.cxd5 8.d3 8.d4
1920s 6 17% 83%
1930s 29 76% 14% 7%
1940s 19 58% 37%
1950s 20 10% 60% 30%
1960s 100 58% 28% 11% 1%
1970s 180 56% 27% 14% 1%
1980s 418 69% 18% 11% 0%
1990s 772 60% 21% 15% 1%
2000s 957 52% 28% 15% 2%
2010s 1747 66% 21% 10% 1%
2020s 312 56% 37% 4% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.e3 66% 56% ▼ -9.8%
8.cxd5 21% 37% ▲ +15.6%
8.d3 10% 4% ▼ -6.1%
8.d4 1% 1% -0.0%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 9 parties
Tal, Mikhail — 8 parties
Botvinnik, Mikhail — 3 parties
Kasparov, Garry — 3 parties
Anand, Viswanathan — 3 parties
Smyslov, Vladimir — 2 parties
Karpov, Anatoly — 2 parties
Ju, Wenjun — 2 parties
Hou, Yifan — 2 parties
Euwe, Max — 1 partie
Carlsen, Magnus — 1 partie
Gukesh D — 1 partie
Parties historiques
8.e3 — 60.2% (2744 parties)
1924 — Carls, Carl vs Wagner, Heinrich — 1/2-1/2 — Bremen GER
1955 — Denker, Arnold S vs Owens, Benjamin — 1-0 — New York, NY USA
1958 — Martinson, E. vs Levy, Louis — 0-1 — New York, NY USA
1961 — Filip, Marius Liviu vs Drimer, Dolfi — 1/2-1/2 — Budapest HUN
1961 — Lengyel, Laszlo vs Pogats, Jozsef Jr. — 1/2-1/2 — Budapest ch-HUN
8.cxd5 — 24.5% (1117 parties)
1925 — Reti, Richard vs Romanovsky, Pjotr — 1-0 — Moscow RUS
1925 — Reti, Richard vs Romanovsky, Pjotr — 1-0 — Moscow RUS
1927 — Davidson, Jacques vs Olland, Adolf George — 1/2-1/2 — Utrecht NED
1928 — Reti, Richard vs Hoenlinger, Baldur — 0-1 — Trencianske Teplice SVK
1929 — Tereba, R. vs Treybal, Frantisek — 0-1 — Prague CZE
8.d3 — 11.8% (537 parties)
1936 — Riumin, Nikolai vs Rauzer, Vsevolod — 0-1 — Leningrad RUS
1936 — Menchik, Vera vs Collins, F.G.T — 1-0 — Nottingham Major op
1937 — Menchik, Vera Frantsevna vs Thomas, George Alan — 1-0 — Margate ENG
1937 — Menchik, Vera vs Thomas, George Alan — 1-0 — Margate ENG
1940 — Olexa, Vilem vs Podgorny, Jiri — 1-0 — Rakovnik
8.d4 — 1.3% (59 parties)
1934 — Lisitsin, Georgy vs Rauzer, Vsevolod — 1/2-1/2 — Leningrad ch-URS
1938 — Hussong, Hugo vs Eisinger Max — 1/2-1/2 — Karlsruhe GER
1964 — Friberg Henry vs Molander Roland — 0-1 — Sweden
1976 — Tukmakov, Vladimir B vs Espig, Lutz — 0-1 — Odessa UKR
1986 — Grajales Hahn, David vs Thompson, Daniel — 1/2-1/2 — Monroe ch-MI op