Ambassadeurs : Cebalo, Miso (4x), Jansa, Vlastimil (3x), Gipslis, Aivars (2x), Kulaots, Kaido (2x), Kholmov, Ratmir D (1x), Avner, Uri (1x), Bobekov, Radko (1x), Piskov, Kamen Penev (1x)
9.Nxc6 — 2.1% (26 parties)
Ambassadeurs : Kieser, Ernst (1x), Liang, Jinrong (1x), Nazarenus, Olaf (1x), Schluchter, Steffen (1x), Belousek, Michael (1x), Cernousek, Lukas (1x), Mas, Ioana (1x), Paasikangas, Johanna (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
9.Nb3
9.e3
9.Nc2
9.Nxc6
<1800
31
48%
16%
19%
6%
1800-2200
367
40%
23%
22%
5%
2200-2600
669
50%
23%
24%
0%
2600+
86
47%
42%
9%
—
Évolution par décennie (% des parties)
Décennie
N parties
9.Nb3
9.e3
9.Nc2
9.Nxc6
1950s
10
30%
20%
30%
—
1960s
24
25%
8%
54%
—
1970s
30
60%
3%
30%
—
1980s
39
56%
13%
21%
3%
1990s
108
42%
23%
22%
6%
2000s
112
39%
17%
29%
4%
2010s
686
51%
25%
19%
1%
2020s
237
36%
30%
25%
2%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
9.Nb3
51%
36%
▼ -14.3%
9.e3
25%
30%
▲ +5.6%
9.Nc2
19%
25%
▲ +5.5%
9.Nxc6
1%
2%
▲ +0.7%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 2 parties Ding, Liren — 2 parties Tal, Mikhail — 1 partie Ju, Wenjun — 1 partie
Parties historiques
9.Nb3 — 45.8% (571 parties)
1956 — Buslaev, Aleksander vs Gurgenidze, Bukhuti — 1/2-1/2 — Georgia 1958 — Varnusz, Egon vs Bak, Istvan — 1/2-1/2 — HUN-ch Budapest HUN 1959 — Forintos, Gyozo V vs Gipslis, Aivars — 1/2-1/2 — Budapest HUN 1960 — Lloyd, Kenneth vs Malich, Burkhard, Dr. — 0-1 — Leningrad RUS 1963 — Spassky, Boris Vasily vs Suetin, Alexey S — 1/2-1/2 — Leningrad ch-URS
9.e3 — 23.8% (296 parties)
1957 — Aaltio, Erkki vs Gurgenidze, Bukhuti — 0-1 — Reykjavik ISL 1958 — Zilber, Israel vs Gurgenidze, Bukhuti — 1-0 — Rostov on Don 1960 — Uusi, Gunnar vs Gipslis, Aivars — 1/2-1/2 — Vilnius LTU 1965 — Kolbak, Jens vs Jansa, Vlastimil — 1/2-1/2 — Sinaia 1977 — Kaspret, Guido vs Rivas Pastor, Manuel — 1/2-1/2 — Innsbruck AUT
9.Nc2 — 22.6% (282 parties)
1950 — Bobekov, Radko vs Piskov, Kamen Penev — 1/2-1/2 — Sofia BUL 1954 — Tarasov, Vadim vs Gurgenidze, Bukhuti — 0-1 — Erevan ARM 1954 — Fridstein, German vs Byvshev, Vasily — 1/2-1/2 — Riga LAT 1961 — Filip, Miroslav vs Afizov, Marsel — 1-0 — Kosice 1961 — Bagirov, Vladimir vs Gipslis, Aivars — 1/2-1/2 — Baku ch-URS
9.Nxc6 — 2.1% (26 parties)
1982 — Kieser, Ernst vs Liang, Jinrong — 0-1 — Lugano op 1990 — Sievilainen, Tuomo vs Lahti, Jouko — 1/2-1/2 — Kuopio Kalakukko 1992 — Mas, Ioana vs Paasikangas, Johanna — 0-1 — Wch U18 Girls 1995 — Aarush More vs Martinez Alcazar, Jesus — 0-1 — Burjasot 1996 — Nazarenus, Olaf vs Schluchter, Steffen — 1-0 — Pfalz-chB Landau
Ding, Liren — 2 parties
Tal, Mikhail — 1 partie
Ju, Wenjun — 1 partie
1958 — Varnusz, Egon vs Bak, Istvan — 1/2-1/2 — HUN-ch Budapest HUN
1959 — Forintos, Gyozo V vs Gipslis, Aivars — 1/2-1/2 — Budapest HUN
1960 — Lloyd, Kenneth vs Malich, Burkhard, Dr. — 0-1 — Leningrad RUS
1963 — Spassky, Boris Vasily vs Suetin, Alexey S — 1/2-1/2 — Leningrad ch-URS
1958 — Zilber, Israel vs Gurgenidze, Bukhuti — 1-0 — Rostov on Don
1960 — Uusi, Gunnar vs Gipslis, Aivars — 1/2-1/2 — Vilnius LTU
1965 — Kolbak, Jens vs Jansa, Vlastimil — 1/2-1/2 — Sinaia
1977 — Kaspret, Guido vs Rivas Pastor, Manuel — 1/2-1/2 — Innsbruck AUT
1954 — Tarasov, Vadim vs Gurgenidze, Bukhuti — 0-1 — Erevan ARM
1954 — Fridstein, German vs Byvshev, Vasily — 1/2-1/2 — Riga LAT
1961 — Filip, Miroslav vs Afizov, Marsel — 1-0 — Kosice
1961 — Bagirov, Vladimir vs Gipslis, Aivars — 1/2-1/2 — Baku ch-URS
1990 — Sievilainen, Tuomo vs Lahti, Jouko — 1/2-1/2 — Kuopio Kalakukko
1992 — Mas, Ioana vs Paasikangas, Johanna — 0-1 — Wch U18 Girls
1995 — Aarush More vs Martinez Alcazar, Jesus — 0-1 — Burjasot
1996 — Nazarenus, Olaf vs Schluchter, Steffen — 1-0 — Pfalz-chB Landau