Ambassadeurs : Koenig, Michael (16x), Kivimaki, Jaakko (11x), Bourgoin, Claude (9x), Srpak, Damir (8x), Richards, Michael W (8x), Hasek, Vaclav (5x), Korneev, Oleg (4x), Lys, Josef (4x)
Ambassadeurs : Catania, Duane (19x), Koellner, Ruben Gideon (14x), Chin, Sheng Ern Matthew (9x), Malbasic, Ljubisa (8x), Kivimaki, Jaakko (5x), Root, Douglas (4x), Benko, Francisco (4x), Bosbach, Jens (4x)
4.Be2 — 2.2% (534 parties)
Ambassadeurs : Gregory, Andrew M (6x), Bester, Kazimierz (5x), Benderac, Ana (3x), Horie, Takahiro (3x), Guarin Fonseca, Nobel Alfredo (3x), Trenkler, Goetz (2x), Brestian, Egon (2x), Hoelzl, Franz (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.Bd3
4.c4
4.Nbd2
4.Be2
<1800
3439
77%
11%
3%
3%
1800-2200
11553
80%
11%
4%
2%
2200-2600
4142
73%
14%
6%
1%
2600+
135
64%
10%
19%
—
Évolution par décennie (% des parties)
Décennie
N parties
4.Bd3
4.c4
4.Nbd2
4.Be2
1950s
110
65%
8%
18%
2%
1960s
114
75%
12%
6%
1%
1970s
136
68%
18%
8%
1%
1980s
428
75%
11%
9%
2%
1990s
2900
78%
11%
5%
2%
2000s
7406
77%
13%
4%
2%
2010s
9365
77%
13%
4%
2%
2020s
3463
76%
10%
5%
3%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.Bd3
77%
76%
▼ -0.7%
4.c4
13%
10%
▼ -2.9%
4.Nbd2
4%
5%
▲ +1.2%
4.Be2
2%
3%
+0.5%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 10 parties Hou, Yifan — 4 parties Anand, Viswanathan — 3 parties Carlsen, Magnus — 3 parties Ju, Wenjun — 3 parties Gukesh D — 2 parties Karpov, Anatoly — 1 partie
Parties historiques
4.Bd3 — 76.7% (18349 parties)
1950 — Miguel, Nahuel vs Donner, Jan-Hein — 1-0 — Amsterdam NED 1950 — Guimard, Carlos E vs Grob, Henry — 0-1 — Zurich SUI 1950 — Zoppetti, Giuseppe vs Eugenio, Sarah De Oliveira — 0-1 — Venice ITA 1950 — Otto, Arnold vs Ullrich, Bruno — 1/2-1/2 — Soemmerda GER 1950 — Primavera, Giuseppe vs Siveri, Armando — 1-0 — Sorrento ch ITA
4.c4 — 11.9% (2850 parties)
1952 — Ciejka, Tadeusz vs Regedzinski, Teodor — 1/2-1/2 — Katowice POL 1952 — Estrin, Yakov vs Baranov, Aleksandr — 1-0 — Moscow RUS 1953 — Livshin, Iosif vs Klavins, Janis — 0-1 — Leningrad RUS 1955 — Barczay, Laszlo vs Erdy Bela — 1/2-1/2 — Budapest HUN 1956 — Elter, Sophia vs Skema, Kazys — 1-0 — Detroit, MI USA
4.Nbd2 — 4.8% (1140 parties)
1950 — Winkler, Aleksej vs Walther, Edgar — 1-0 — cr. 1950 — O'Kelly, Albéric de Galway vs Book, Eero — 1-0 — Dubrovnik olm 1951 — Stalda, Giuseppe vs Eugenio, Sarah De Oliveira — 0-1 — Venice ITA 1951 — Benko, Francisco vs Chemes, Luis — 1-0 — Buenos Aires ARG 1951 — Waltuck, Ari vs Jahn, Benjamin — 1-0 — London ENG
4.Be2 — 2.2% (534 parties)
1950 — Kongshavn, Harry vs Stenborg, Ake — 0-1 — Dubrovnik olm 1958 — Rossolimo, Nicolas vs Padevsky, Nikola — 0-1 — Munchen olm 1966 — Aditya Balu Jadhav vs Zuidema, Coen — 1/2-1/2 — Havana CUB 1975 — Midugno, Renato vs Abarno, Rodolfo — 0-1 — Caxias do Sul BRA 1978 — Zoltek, Wanda vs Wiese, Malgorzata — 0-1 — Poland ch30 wmn
Hou, Yifan — 4 parties
Anand, Viswanathan — 3 parties
Carlsen, Magnus — 3 parties
Ju, Wenjun — 3 parties
Gukesh D — 2 parties
Karpov, Anatoly — 1 partie
1950 — Guimard, Carlos E vs Grob, Henry — 0-1 — Zurich SUI
1950 — Zoppetti, Giuseppe vs Eugenio, Sarah De Oliveira — 0-1 — Venice ITA
1950 — Otto, Arnold vs Ullrich, Bruno — 1/2-1/2 — Soemmerda GER
1950 — Primavera, Giuseppe vs Siveri, Armando — 1-0 — Sorrento ch ITA
1952 — Estrin, Yakov vs Baranov, Aleksandr — 1-0 — Moscow RUS
1953 — Livshin, Iosif vs Klavins, Janis — 0-1 — Leningrad RUS
1955 — Barczay, Laszlo vs Erdy Bela — 1/2-1/2 — Budapest HUN
1956 — Elter, Sophia vs Skema, Kazys — 1-0 — Detroit, MI USA
1950 — O'Kelly, Albéric de Galway vs Book, Eero — 1-0 — Dubrovnik olm
1951 — Stalda, Giuseppe vs Eugenio, Sarah De Oliveira — 0-1 — Venice ITA
1951 — Benko, Francisco vs Chemes, Luis — 1-0 — Buenos Aires ARG
1951 — Waltuck, Ari vs Jahn, Benjamin — 1-0 — London ENG
1958 — Rossolimo, Nicolas vs Padevsky, Nikola — 0-1 — Munchen olm
1966 — Aditya Balu Jadhav vs Zuidema, Coen — 1/2-1/2 — Havana CUB
1975 — Midugno, Renato vs Abarno, Rodolfo — 0-1 — Caxias do Sul BRA
1978 — Zoltek, Wanda vs Wiese, Malgorzata — 0-1 — Poland ch30 wmn