Ambassadeurs : Naumkin, Igor (41x), Williams, Simon K (38x), Gleizerov, Evgeny (36x), Karlsson, Lars 1937 (25x), Vaisser, Anatoli (24x), Lyell, Mark (20x), Ulybin, Mikhail (15x), Agdestein, Simen (14x)
Ambassadeurs : Friedrich, Wolfgang (2x), Orolin, Ján (2x), Almarza Mato, Carlos (2x), Nielsen, Axel (1x), Pedersen, Eigil (1x), Parak, Frantisek (1x), Jezek, Jaroslav (1x), Bergraser, Volf (1x)
4.Bg5 — 0.6% (46 parties)
Ambassadeurs : Eugenio, Sarah De Oliveira (1x), Grob, Henry (1x), Pallas Muino, Jesus (1x), Delta S (1x), Falco, Gerardo (1x), Sosa Macho, Federico (1x), Jack, Lisakhanya (1x), Brodie, Hugh (1x)
4.Nbd2 — 0.1% (7 parties)
Ambassadeurs : Sandor, Jozsef (1x), Kahan, Robert (1x), Hermida Araujo, Lino (1x), Vazquez Alfonsin, Luis Alberto (1x), Bolle, Dietrich (1x), Keusch, Horst (1x), Soto Martin, Miguel (1x), Rodriguez Valero, Martin Jose (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.Bg2
4.c4
4.Bg5
4.Nbd2
<1800
363
93%
3%
2%
0%
1800-2200
3274
96%
3%
1%
0%
2200-2600
3104
98%
2%
0%
—
2600+
32
97%
3%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4.Bg2
4.c4
4.Bg5
4.Nbd2
1950s
180
98%
2%
1%
—
1960s
154
100%
—
—
—
1970s
171
99%
1%
—
—
1980s
536
97%
2%
1%
—
1990s
1539
97%
2%
1%
0%
2000s
1985
96%
3%
1%
0%
2010s
2620
96%
3%
0%
0%
2020s
638
95%
4%
1%
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.Bg2
96%
95%
▼ -1.2%
4.c4
3%
4%
▲ +1.3%
4.Bg5
0%
1%
+0.3%
4.Nbd2
0%
0%
-0.2%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 3 parties Karpov, Anatoly — 3 parties Kasparov, Garry — 2 parties Carlsen, Magnus — 2 parties Tal, Mikhail — 1 partie Kramnik, Vladimir — 1 partie Anand, Viswanathan — 1 partie Gukesh D — 1 partie
Parties historiques
4.Bg2 — 96.4% (7544 parties)
1950 — Averbakh, Yuri L vs Goldberg, Grigory A — 1-0 — Tula RUS 1950 — Miguel, Nahuel vs Ivkov, Borislav — 1-0 — Bled SLO 1950 — O'Kelly de Galway, Alberic vs Donner, Jan-Hein — 1-0 — Amsterdam NED 1950 — Fridstein, German vs Korchnoi, Viktor — 1-0 — Tula RUS 1950 — Ricci, Giorgio vs Staldi, Cherubino — 0-1 — Sorrento ITA
4.c4 — 2.7% (213 parties)
1956 — Nielsen, Axel vs Pedersen, Eigil — 1/2-1/2 — Copenhagen DEN 1956 — Parak, Frantisek vs Jezek, Jaroslav — 0-1 — Marianske Lazne 1958 — Bergraser, Volf vs Prins, Lodewijk — 1/2-1/2 — Munich GER 1972 — Borisenko, Georgy K vs Shishov, Mikhail — 1-0 — Volokolamsk 1981 — Natsis, Trifon vs Hinteregger, Arthur — 0-1 — WchT U26 Graz AUT
4.Bg5 — 0.6% (46 parties)
1952 — Eugenio, Sarah De Oliveira vs Grob, Henry — 0-1 — Lausanne SWZ-ITA 1987 — Pallas Muino, Jesus vs Delta S — 1-0 — ? 1987 — Jack, Lisakhanya vs Brodie, Hugh — 0-1 — Ottawa CAN 1988 — Falco, Gerardo vs Sosa Macho, Federico — 0-1 — Uruguay 1990 — Sinai, Gerard vs Tibensky, Robert — 0-1 — Cannes op2 Cannes FRA
4.Nbd2 — 0.1% (7 parties)
1998 — Sandor, Jozsef vs Kahan, Robert — 0-1 — HUN 2001 — Hermida Araujo, Lino vs Vazquez Alfonsin, Luis Alberto — 1-0 — ? 2009 — Bolle, Dietrich vs Keusch, Horst — 0-1 — Berlin GER 2010 — Ofstad, Per vs Jokic, Miljenko — 1-0 — Rijeka CRO 2014 — Soto Martin, Miguel vs Rodriguez Valero, Martin Jose — 1-0 — Madrid ESP
Karpov, Anatoly — 3 parties
Kasparov, Garry — 2 parties
Carlsen, Magnus — 2 parties
Tal, Mikhail — 1 partie
Kramnik, Vladimir — 1 partie
Anand, Viswanathan — 1 partie
Gukesh D — 1 partie
1950 — Miguel, Nahuel vs Ivkov, Borislav — 1-0 — Bled SLO
1950 — O'Kelly de Galway, Alberic vs Donner, Jan-Hein — 1-0 — Amsterdam NED
1950 — Fridstein, German vs Korchnoi, Viktor — 1-0 — Tula RUS
1950 — Ricci, Giorgio vs Staldi, Cherubino — 0-1 — Sorrento ITA
1956 — Parak, Frantisek vs Jezek, Jaroslav — 0-1 — Marianske Lazne
1958 — Bergraser, Volf vs Prins, Lodewijk — 1/2-1/2 — Munich GER
1972 — Borisenko, Georgy K vs Shishov, Mikhail — 1-0 — Volokolamsk
1981 — Natsis, Trifon vs Hinteregger, Arthur — 0-1 — WchT U26 Graz AUT
1987 — Pallas Muino, Jesus vs Delta S — 1-0 — ?
1987 — Jack, Lisakhanya vs Brodie, Hugh — 0-1 — Ottawa CAN
1988 — Falco, Gerardo vs Sosa Macho, Federico — 0-1 — Uruguay
1990 — Sinai, Gerard vs Tibensky, Robert — 0-1 — Cannes op2 Cannes FRA
2001 — Hermida Araujo, Lino vs Vazquez Alfonsin, Luis Alberto — 1-0 — ?
2009 — Bolle, Dietrich vs Keusch, Horst — 0-1 — Berlin GER
2010 — Ofstad, Per vs Jokic, Miljenko — 1-0 — Rijeka CRO
2014 — Soto Martin, Miguel vs Rodriguez Valero, Martin Jose — 1-0 — Madrid ESP