Ambassadeurs : Brandt, Fred (10x), Velez Alvarez, Laura Camila (8x), Bustamante Montoni, Richard De Jesus (6x), Zoefel, Peter (6x), Schubert, Gyula (6x), Feher, Laszlo (6x), Adoamnei, Roxana-Antonela (6x), OBrien, Erik Michael (5x)
4.Be2 — 27.1% (2229 parties)
Ambassadeurs : Chipkin, Leonard (34x), Norowitz, Yaacov (22x), Winter, Malcolm J (16x), Hidalgo Diaz, Daniel (12x), Velten, Paul (11x), Borges, Leomar Barbero (10x), Kumar, Nikhil (9x), Staiger, Frank (8x)
4.c4 — 17.2% (1413 parties)
Ambassadeurs : Giacomini, Hector (19x), Simon, Ralf-Axel (14x), Nader, Mohamed (7x), Hernandez Bonilla, Amelia (7x), Richards, Michael W (7x), Tomilova, Elena (7x), Augustin, Christian (6x), Nuernberger, Stefan (6x)
4.b3 — 7.4% (612 parties)
Ambassadeurs : Torres, Jorge Emilio (9x), Thilaganathan, Jessica (7x), Ruslin, Alexey (7x), Molina, Roberto Junio Brito (6x), Winand, Edgar (6x), Volman, Vaclav (5x), Frosch, Ronald (5x), Bucan, Vladimir (4x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.Bd3
4.Be2
4.c4
4.b3
<1800
1148
47%
20%
14%
7%
1800-2200
3888
39%
25%
18%
9%
2200-2600
1523
20%
46%
19%
8%
2600+
34
—
79%
15%
3%
Évolution par décennie (% des parties)
Décennie
N parties
4.Bd3
4.Be2
4.c4
4.b3
1950s
37
68%
14%
5%
—
1960s
50
50%
20%
18%
6%
1970s
72
49%
22%
4%
7%
1980s
194
44%
21%
18%
4%
1990s
1188
38%
23%
21%
5%
2000s
2509
42%
22%
16%
8%
2010s
3123
38%
27%
16%
8%
2020s
1063
21%
45%
20%
8%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.Bd3
38%
21%
▼ -16.9%
4.Be2
27%
45%
▲ +18.0%
4.c4
16%
20%
▲ +3.9%
4.b3
8%
8%
▼ -0.5%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 2 parties Gukesh D — 1 partie
Parties historiques
4.Bd3 — 37.6% (3097 parties)
1950 — Zoppetti, Giuseppe vs Nestler, Vincenzo — 0-1 — Venice ITA 1950 — Zoppetti, Giuseppe vs Primavera, Giuseppe — 0-1 — Venice ITA 1951 — Tanguay, Alexandre vs Zalys, Ignas — 0-1 — Montreal CAN 1951 — Williams, J.Noel vs Zalys, Ignas — 1-0 — Montreal CAN 1952 — Benko, Francisco vs Sanchez, Jose — 1/2-1/2 — Buenos Aires ARG
4.Be2 — 27.1% (2229 parties)
1952 — Puc, Stojan vs Fuderer, Andrija — 0-1 — Belgrade SRB 1952 — Pirc, Vasja vs Gligorić, Svetozar — 1/2-1/2 — Belgrade SRB 1954 — Alfeevskaja vs Volpert, Larisa — 0-1 — Riga LAT 1955 — Addison, Wiliam G vs Dake, Arthur William — 1/2-1/2 — Long Beach, CA USA 1958 — Marthaler, Otto vs Piccinini, Giorgio — 1-0 — Reggio Emilia ITA
4.c4 — 17.2% (1413 parties)
1950 — Soultanbeieff, Victor vs Bosch van Rosenthal, Edzard — 0-1 — Beverwijk NED 1959 — Djantar, Djordje vs Janosevic, Dragoljub — 0-1 — Kragujevac ch14-YUG 1960 — Karim, Wahid vs Raisa, Unto — 0-1 — Leipzig GER 1961 — Aditya Balu Jadhav vs Paoli, Enrico — 1/2-1/2 — Arlesheim 1961 — Aditya Balu Jadhav vs Lehmann, Heinz — 1/2-1/2 — Arlesheim
4.b3 — 7.4% (612 parties)
1961 — Bialas, Wolfram vs Unzicker, Ferdinand, Dr. — 1/2-1/2 — FRG-ch Bad Prymont 1968 — Kljugas vs Kruusiauk, Heda — 1/2-1/2 — Riga LAT 1969 — Saadi, Julio C vs Bazan, Osvaldo — 0-1 — Cordoba ARG 1973 — Podzielny, Karl-Heinz vs Pascual, Edmund — 1-0 — Teesside ENG 1975 — Roxendal, Lennart vs Rayner, Emmanuel — 1-0 — Hallsberg SWE
Gukesh D — 1 partie
1950 — Zoppetti, Giuseppe vs Primavera, Giuseppe — 0-1 — Venice ITA
1951 — Tanguay, Alexandre vs Zalys, Ignas — 0-1 — Montreal CAN
1951 — Williams, J.Noel vs Zalys, Ignas — 1-0 — Montreal CAN
1952 — Benko, Francisco vs Sanchez, Jose — 1/2-1/2 — Buenos Aires ARG
1952 — Pirc, Vasja vs Gligorić, Svetozar — 1/2-1/2 — Belgrade SRB
1954 — Alfeevskaja vs Volpert, Larisa — 0-1 — Riga LAT
1955 — Addison, Wiliam G vs Dake, Arthur William — 1/2-1/2 — Long Beach, CA USA
1958 — Marthaler, Otto vs Piccinini, Giorgio — 1-0 — Reggio Emilia ITA
1959 — Djantar, Djordje vs Janosevic, Dragoljub — 0-1 — Kragujevac ch14-YUG
1960 — Karim, Wahid vs Raisa, Unto — 0-1 — Leipzig GER
1961 — Aditya Balu Jadhav vs Paoli, Enrico — 1/2-1/2 — Arlesheim
1961 — Aditya Balu Jadhav vs Lehmann, Heinz — 1/2-1/2 — Arlesheim
1968 — Kljugas vs Kruusiauk, Heda — 1/2-1/2 — Riga LAT
1969 — Saadi, Julio C vs Bazan, Osvaldo — 0-1 — Cordoba ARG
1973 — Podzielny, Karl-Heinz vs Pascual, Edmund — 1-0 — Teesside ENG
1975 — Roxendal, Lennart vs Rayner, Emmanuel — 1-0 — Hallsberg SWE