D19d - 10…Nbd7 - Dutch (1946)

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D19d — Dutch (1946)
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2 Bg6 10.Rd1 Nbd7
Les coups candidats
11.Bd3 — 29.8% (191 parties)
Ambassadeurs : Timoscenko, Gennadij (2x), Attardi, Ubaldo (2x), Jones, Richard S. (2x), Tashpulatova, Sevara (2x), Tokhirjonova, Gulrukhbegim (2x), Davies, Matthew (2x), Franco Raymundo, Eduardo (1x), Martinez Mocete, Santiago (1x)
11.Ne5 — 25.3% (162 parties)
Ambassadeurs : Johansson, Martin 1979 (4x), Nebolsina, Vera (3x), Olafsson, Fridrik (2x), Lombardy, William J (2x), Wagman, Stuart (2x), Festas, Georgios (2x), Goormachtigh, Johan (2x), Tairova, Elena (2x)
11.Bd2 — 18.9% (121 parties)
Ambassadeurs : Junge, Wolfgang (3x), Buj, Pablo (1x), Bolbochan, Jacobo (1x), Frias Apablaza, Victor (1x), Drasko, Milan (1x), Olafsson, Helgi (1x), Ribli, Zoltan (1x), Laird, Craig (1x)
11.h3 — 12.3% (79 parties)
Ambassadeurs : Bjork, Carl-Magnus (2x), Ronneland, Daniel (2x), Ljubojevic, Ljubomir (2x), Veress, Robert (2x), Stepán, Josef (2x), Faleg, Alberto (1x), Rossetto, Hector (1x), Petrosian, Tigran V. (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 11.Bd3 11.Ne5 11.Bd2 11.h3
<1800 29 34% 31% 17% 17%
1800-2200 269 31% 23% 19% 9%
2200-2600 279 29% 26% 20% 15%
2600+ 7 43% 14% 14% 29%
Évolution par décennie (% des parties)
Décennie N parties 11.Bd3 11.Ne5 11.Bd2 11.h3
1950s 6 33% 33% 17% —
1960s 11 27% 45% — 18%
1970s 8 50% 38% — —
1980s 18 28% 22% 28% 17%
1990s 99 18% 31% 17% 12%
2000s 194 24% 30% 20% 13%
2010s 257 39% 18% 19% 11%
2020s 47 30% 26% 19% 17%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
11.Bd3 39% 30% ▼ -8.7%
11.Ne5 18% 26% ▲ +7.6%
11.Bd2 19% 19% -0.3%
11.h3 11% 17% ▲ +5.7%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 2 parties
Karpov, Anatoly — 1 partie
Ju, Wenjun — 1 partie
Parties historiques
11.Bd3 — 29.8% (191 parties)
1956 — Platz, Joseph vs Pflumm, E. — 1-0 — corr USA
1959 — Franco Raymundo, Eduardo vs Martinez Mocete, Santiago — 1/2-1/2 — Santa Cruz de Tenerife
1964 — Golz, Werner vs Reicher, Emanoil-George — 1/2-1/2 — Sinaia
1964 — Horberg, Bengt-Eric vs Johansson, Martin 1979 — 1/2-1/2 — Goteborg SWE
1969 — Garcia R., Luis Ernesto vs Hase, Juan Carlos — 1/2-1/2 — Buenos Aires ARG
11.Ne5 — 25.3% (162 parties)
1958 — Olafsson, Fridrik vs Lombardy, William J — 0-1 — Varna wch stud tt
1958 — Olafsson, Fridrik vs Lombardy, William J — 0-1 — Varna BUL
1960 — Beni, Alfred vs Johansson, Martin 1979 — 1/2-1/2 — Leipzig GER
1962 — Uhlmann, Wolfgang vs Johansson, Martin 1979 — 1/2-1/2 — Varna olm
1962 — Pomar Salamanca, Arturo vs Johansson, Martin 1979 — 1-0 — Varna olm
11.Bd2 — 18.9% (121 parties)
1958 — Buj, Pablo vs Bolbochan, Jacobo — 1/2-1/2 — Buenos Aires ARG
1983 — Soppe, Guillermo vs Gomez Baillo, Jorge H. — 0-1 — Pehuajo ch-ARG u26
1986 — Olafsson, Helgi vs Ribli, Zoltan — 1/2-1/2 — Dubai olm
1986 — Laird, Craig vs Petursson, Margeir — 1/2-1/2 — Dubai olm
1987 — Xue, Wei vs Tan, Chengxuan — 1-0 — China
11.h3 — 12.3% (79 parties)
1962 — Petrosian, Tigran V. vs Keres, Paul Petrovich — 1/2-1/2 — Curacao ct
1963 — Faleg, Alberto vs Rossetto, Hector — 1/2-1/2 — Fortaleza BRA
1986 — Miranda, Marcio Marcos do Carmo vs Loureiro, Luiz Vasconcellos — 1/2-1/2 — Garanhuns
1988 — Juraczka, Franz vs Herndl, Harald — 1/2-1/2 — Austria
1989 — Raisa, Unto vs Sorri, Kari Juhani — 1/2-1/2 — Tampere SM