Ambassadeurs : Bertok, Mario Jr. (3x), Bronstein, David I (3x), Guimard, Carlos (2x), Foltys, Jan (1x), Bruce, Ronald MacKay (1x), Penrose, Jonathan (1x), Cooke, Percival Arthur (1x), Soesan, Joseph Maurice (1x)
9.Bb2 — 22.9% (47 parties)
Ambassadeurs : Parr, Frank (3x), Poschel, Paul (1x), Rubinow, Sol (1x), Dorazil W (1x), Mueller, Hans (1x), Simagin, Vladimir (1x), Chistiakov, Alexander (1x), Flohr, Salo (1x)
9.e3 — 16.1% (33 parties)
Ambassadeurs : Tsvetkov, Alexandar K (1x), Petrov, Petar (1x), Szabo, Ladislav (1x), Fuller, Jack (1x), Florian, Tibor (1x), Gonda, Jan (1x), Lob, Chris (1x), Huicab Puc, Angel Gamaliel (1x)
9.Qc2 — 9.8% (20 parties)
Ambassadeurs : Guimard, Carlos E (2x), Carag, Erwin (2x), Kottnauer, Cenek (1x), Guimard, Carlos (1x), Arenas Albareda, Marc (1x), Cherta, Pedro (1x), Verlinsky, Boris (1x), Chistiakov, Alexander (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
9.Ne5
9.Bb2
9.e3
9.Qc2
<1800
3
33%
33%
—
—
1800-2200
66
27%
29%
14%
12%
2200-2600
34
18%
15%
24%
9%
Évolution par décennie (% des parties)
Décennie
N parties
9.Ne5
9.Bb2
9.e3
9.Qc2
1930s
3
67%
33%
—
—
1940s
18
44%
22%
11%
22%
1950s
14
14%
36%
21%
—
1960s
24
33%
25%
8%
4%
1970s
13
23%
8%
23%
—
1980s
8
25%
12%
50%
—
1990s
43
35%
16%
19%
9%
2000s
49
22%
29%
12%
12%
2010s
29
21%
28%
10%
14%
2020s
4
25%
—
50%
25%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
9.Ne5
21%
25%
▲ +4.3%
9.Bb2
28%
0%
▼ -27.6%
9.e3
10%
50%
▲ +39.7%
9.Qc2
14%
25%
▲ +11.2%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 1 partie
Parties historiques
9.Ne5 — 28.3% (58 parties)
1936 — Paroulek, Vit vs Reiter, Hans Ernst — 1-0 — Podebrady CZE 1938 — Makogonov, Mikhail vs Chistiakov, Alexander — 1/2-1/2 — Kiev UKR 1940 — Green, Matthew R vs Kashdan, Isaac — 1/2-1/2 — New York, NY USA 1946 — Foltys, Jan vs Guimard, Carlos — 1/2-1/2 — Prague CZE 1946 — Sajtar, Jaroslav vs Guimard, Carlos — 1-0 — Prague CZE
9.Bb2 — 22.9% (47 parties)
1933 — Flohr, Salo vs Botvinnik, Mikhail — 0-1 — Moskou / Leningrad m 1940 — Kramer, Haije vs Cortlever, Nico — 1-0 — Leeuwarden NED 1943 — Dorazil W vs Mueller, Hans — 1/2-1/2 — Vienna AUT 1946 — Simagin, Vladimir vs Chistiakov, Alexander — 1-0 — Moscow RUS 1948 — Poschel, Paul vs Rubinow, Sol — 0-1 — South Fallsburg ch-USA
9.e3 — 16.1% (33 parties)
1948 — Tsvetkov, Alexandar K vs Petrov, Petar — 1-0 — Sofia BUL 1949 — Szabo, Ladislav vs Fuller, Jack — 1-0 — Hastings ENG 1950 — Schlieder, Rolf vs Herrmann, Ludwig — 1/2-1/2 — Soemmerda GER 1951 — Florian, Tibor vs Gonda, Jan — 1-0 — Budapest HUN 1952 — Lob, Chris vs Huicab Puc, Angel Gamaliel — 1/2-1/2 — Belgrade SRB
9.Qc2 — 9.8% (20 parties)
1945 — Verlinsky, Boris vs Chistiakov, Alexander — 0-1 — USSR ch sf 1946 — Kottnauer, Cenek vs Guimard, Carlos — 1/2-1/2 — Prague CZE 1946 — Arenas Albareda, Marc vs Guimard, Carlos E — 1-0 — Barcelona ESP 1946 — Cherta, Pedro vs Guimard, Carlos E — 0-1 — Barcelona ESP 1965 — Belistri, Fernando vs Farago, Ivan — 0-1 — Wch U20 q-4 Barcelona ESP
1938 — Makogonov, Mikhail vs Chistiakov, Alexander — 1/2-1/2 — Kiev UKR
1940 — Green, Matthew R vs Kashdan, Isaac — 1/2-1/2 — New York, NY USA
1946 — Foltys, Jan vs Guimard, Carlos — 1/2-1/2 — Prague CZE
1946 — Sajtar, Jaroslav vs Guimard, Carlos — 1-0 — Prague CZE
1940 — Kramer, Haije vs Cortlever, Nico — 1-0 — Leeuwarden NED
1943 — Dorazil W vs Mueller, Hans — 1/2-1/2 — Vienna AUT
1946 — Simagin, Vladimir vs Chistiakov, Alexander — 1-0 — Moscow RUS
1948 — Poschel, Paul vs Rubinow, Sol — 0-1 — South Fallsburg ch-USA
1949 — Szabo, Ladislav vs Fuller, Jack — 1-0 — Hastings ENG
1950 — Schlieder, Rolf vs Herrmann, Ludwig — 1/2-1/2 — Soemmerda GER
1951 — Florian, Tibor vs Gonda, Jan — 1-0 — Budapest HUN
1952 — Lob, Chris vs Huicab Puc, Angel Gamaliel — 1/2-1/2 — Belgrade SRB
1946 — Kottnauer, Cenek vs Guimard, Carlos — 1/2-1/2 — Prague CZE
1946 — Arenas Albareda, Marc vs Guimard, Carlos E — 1-0 — Barcelona ESP
1946 — Cherta, Pedro vs Guimard, Carlos E — 0-1 — Barcelona ESP
1965 — Belistri, Fernando vs Farago, Ivan — 0-1 — Wch U20 q-4 Barcelona ESP