A80u — Barcza System
1.d4 f5 2.Nf3 Nf6 3.c3
Eval: [+0.24]
Les coups candidats
3…e6 — 48.0% (129 parties)
Ambassadeurs : Barcza, Gedeon (3x), Juehe, Heinrich (2x), Heidenfeld, Wolfgang (2x), Tonelli, Claudio (2x), Simeoni, Matteo (2x), Heerlein, Gerd (2x), Simon, Holger (2x), Siger, Csaba (2x)
3…g6 — 34.9% (94 parties)
Ambassadeurs : Limp, Eduardo Thelio (2x), Ruckschloss, Karol (2x), Lokvenc, Josef (1x), Jansa, Vlastimil (1x), Szilagyi, Gyorgy Laszlo (1x), Gasztonyi, Endre (1x), Schumann, J. (1x), Blatny, Frantisek (1x)
3…d6 — 7.1% (19 parties)
Ambassadeurs : Lokvenc, Josef (2x), Skold, Kent-Ake (1x), Kolvig, Bent (1x), Brilla-Banfalvi, Sandor (1x), Handel, Horst (1x), Bohnstorff, Michael (1x), Eickhoff, Hermann (1x), Bakker, Piet (1x)
3…b6 — 5.6% (15 parties)
Ambassadeurs : Lokvenc, Josef (1x), Basjuni, Sad Zaglul (1x), Littlewood, John E (1x), Corden, Martyn J (1x), Szilagyi, Gyorgy Laszlo (1x), Simagin, Vladimir (1x), Martin, Andrew D (1x), De La Fuente Garcia, Raul (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 3…e6 3…g6 3…d6 3…b6
<1800 19 53% 32% 11%
1800-2200 125 43% 38% 7% 6%
2200-2600 36 33% 56% 3% 6%
Évolution par décennie (% des parties)
Décennie N parties 3…e6 3…g6 3…d6 3…b6
1860s 1 100%
1920s 2 100%
1940s 2 100%
1950s 14 71% 7% 7% 7%
1960s 9 44% 22% 11% 22%
1970s 2 100%
1980s 6 50% 33% 17%
1990s 52 50% 37% 6% 4%
2000s 96 40% 41% 9% 6%
2010s 70 44% 41% 4% 4%
2020s 15 67% 13% 13%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
3…e6 44% 67% ▲ +22.4%
3…g6 41% 13% ▼ -28.1%
3…d6 4% 13% ▲ +9.0%
3…b6 4% 0% ▼ -4.3%
Joueurs célèbres
Champions du monde dans cette position
Steinitz, Wilhelm — 1 partie
Parties historiques
3…e6 — 48.0% (129 parties)
1867 — Czarnowski, Hieronim vs Steinitz, Wilhelm — 1/2-1/2 — Paris FRA
1926 — Prokes, Ladislav vs Kmoch, Hans — 0-1 — Bartfeld
1929 — Ayllon Soler, Pablo vs Menchik, Vera — 1/2-1/2 — Barcelona ESP
1947 — Juehe, Heinrich vs Weichert, P — 1-0 — Gelsenkirchen GER
1948 — Juehe, Heinrich vs Lachmann, Hans G — 0-1 — Altenbeken
3…g6 — 34.9% (94 parties)
1957 — Szilagyi, Gyorgy Laszlo vs Gasztonyi, Endre — 1/2-1/2 — Budapest HUN
1960 — Lokvenc, Josef vs Jansa, Vlastimil — 0-1 — Marianske Lazne
1961 — Schumann, J. vs Blatny, Frantisek — 0-1 — Brno CZE
1988 — Harewood, Jakeel vs Malajovich, Sandra — 0-1 — Thessaloniki GRE
1988 — Heuser, Gerson vs Richter, Rainer — 1/2-1/2 — GER
3…d6 — 7.1% (19 parties)
1951 — Lokvenc, Josef vs Skold, Kent-Ake — 1/2-1/2 — Marianske Lazne zt
1960 — Lokvenc, Josef vs Kolvig, Bent — 1-0 — Leipzig GER
1993 — Brilla-Banfalvi, Sandor vs Handel, Horst — 1-0 — CNEC15 Algeria-jub 9398
1996 — Bakker, Piet vs Computer — 0-1 — The Hague NED
1998 — Bohnstorff, Michael vs Eickhoff, Hermann — 1-0 — GER
3…b6 — 5.6% (15 parties)
1951 — Lokvenc, Josef vs Basjuni, Sad Zaglul — 1-0 — Marianske Lazne zt
1960 — Szilagyi, Gyorgy Laszlo vs Simagin, Vladimir — 1-0 — Moscow RUS
1969 — Littlewood, John E vs Corden, Martyn J — 1-0 — Rhyl ch-BCF
1980 — Martin, Andrew D vs De La Fuente Garcia, Raul — 1-0 — St Helier JCI
1996 — Blank Goncalves, Eduardo vs Matsuura, Everaldo — 0-1 — Rio Claro ch-Sao Paulo State