Ambassadeurs : Uhlmann, Wolfgang (12x), Polgar, Janos (6x), Calotescu, Ana-Cristina (6x), Blagojevic, Dragisa (6x), Jirovsky, Pavel (5x), Skomorokhin, Roman (5x), Bagaturov, Giorgi (5x), Dornbusch, Tatiana (5x)
9.c5 — 16.9% (467 parties)
Ambassadeurs : Nurkic, Sahbaz (9x), Drasko, Milan (8x), Kupreichik, Viktor D (7x), Ortega, Lexy (5x), Dvoretzky, Mark (4x), Zaitsev, Igor A (4x), Durao, Joaquim (4x), Romanishin, Oleg M (4x)
9.Ne1 — 3.4% (93 parties)
Ambassadeurs : Panno, Oscar (2x), Lombardy, William J (2x), Najdorf, Miguel (2x), Bilek, Istvan (2x), Benko, Pal (2x), Incutto, Carlos (1x), Roos, Michel (1x), Zhukhovitsky, Samuel (1x)
9.h3 — 2.1% (58 parties)
Ambassadeurs : Taube, Herbert (1x), Huebener, Joachim U G (1x), Koltanowski, George (1x), Blackstone, John (1x), Nestler, Vincenzo (1x), D Augusta Arrigo (1x), Fridh, Anton (1x), Ernst, Thomas (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
9.e4
9.c5
9.Ne1
9.h3
<1800
62
85%
2%
5%
3%
1800-2200
886
76%
11%
2%
3%
2200-2600
1152
71%
22%
3%
1%
2600+
22
64%
18%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
9.e4
9.c5
9.Ne1
9.h3
1810s
1
—
100%
—
—
1920s
1
100%
—
—
—
1930s
3
67%
—
—
33%
1940s
2
100%
—
—
—
1950s
60
65%
2%
25%
3%
1960s
117
60%
23%
4%
—
1970s
135
60%
36%
1%
—
1980s
167
55%
35%
2%
4%
1990s
677
61%
25%
2%
2%
2000s
707
76%
13%
3%
3%
2010s
765
81%
8%
4%
2%
2020s
121
80%
8%
3%
2%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
9.e4
81%
80%
▼ -1.1%
9.c5
8%
8%
▲ +0.6%
9.Ne1
4%
3%
▼ -0.7%
9.h3
2%
2%
-0.4%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 5 parties Karpov, Aleksandr — 4 parties Smyslov, Vladimir — 3 parties Kasparov, Garry — 3 parties Ju, Wenjun — 1 partie Ding, Liren — 1 partie Carlsen, Magnus — 1 partie Anand, Viswanathan — 1 partie
Parties historiques
9.e4 — 71.0% (1958 parties)
1925 — Garcia Conde, Adrian vs Morrison, John Harold — 1-0 — Scarborough ENG 1933 — Abramavicius, Leonhard vs Simonson, Albert — 0-1 — Folkestone ENG 1937 — Lisitsin, Georgy vs Panov, Vasily — 1-0 — Tbilisi ch-URS 1944 — Villegas, Benito vs Czerniak, Moshe — 0-1 — La Plata 1946 — Renaud, Georges vs Green Martin — 0-1 — Australia
9.c5 — 16.9% (467 parties)
1811 — Romanishin, Oleg M vs Grunberg, H.U. — 1-0 — Dresden GER 1958 — Byrne, Ray vs Fischer, Raphael — 1/2-1/2 — New York, NY USA 1960 — Larsen, Benjamin Holsko vs Lopez Garcia Riano — 1-0 — Berg en Dal A 1962 — Korchnoi, Viktor vs Fischer, Robert J — 0-1 — Curacao AHO 1962 — Szabo, Laszlo vs Gligoric, Svetozar — 0-1 — Belgrade SRB
9.Ne1 — 3.4% (93 parties)
1952 — Szily, Jozsef vs Benko, Pal — 0-1 — Budapest HUN 1952 — Taimanov, Mark vs Furman, Slavomir — 1-0 — USSR 1953 — Vaitonis, Povilas vs Yanofsky, Daniel Abraham — 1/2-1/2 — Winnipeg CAN 1953 — Uhlmann, Wolfgang vs Pakulla — 0-1 — Jena GER 1954 — Fuchs, Reinhart vs Schlieder, Rolf — 1-0 — Meerane
9.h3 — 2.1% (58 parties)
1935 — Taube, Herbert vs Huebener, Joachim U G — 0-1 — Hamburg GER 1957 — Nestler, Vincenzo vs D Augusta Arrigo — 1-0 — Reggio Emilia ITA 1958 — Koltanowski, George vs Blackstone, John — 1-0 — No. CA 1980 — Fridh, Anton vs Ernst, Thomas — 0-1 — ? 1980 — Jenquin, Dennis vs Schill, William — 0-1 — Seattle, WA USA
Karpov, Aleksandr — 4 parties
Smyslov, Vladimir — 3 parties
Kasparov, Garry — 3 parties
Ju, Wenjun — 1 partie
Ding, Liren — 1 partie
Carlsen, Magnus — 1 partie
Anand, Viswanathan — 1 partie
1933 — Abramavicius, Leonhard vs Simonson, Albert — 0-1 — Folkestone ENG
1937 — Lisitsin, Georgy vs Panov, Vasily — 1-0 — Tbilisi ch-URS
1944 — Villegas, Benito vs Czerniak, Moshe — 0-1 — La Plata
1946 — Renaud, Georges vs Green Martin — 0-1 — Australia
1958 — Byrne, Ray vs Fischer, Raphael — 1/2-1/2 — New York, NY USA
1960 — Larsen, Benjamin Holsko vs Lopez Garcia Riano — 1-0 — Berg en Dal A
1962 — Korchnoi, Viktor vs Fischer, Robert J — 0-1 — Curacao AHO
1962 — Szabo, Laszlo vs Gligoric, Svetozar — 0-1 — Belgrade SRB
1952 — Taimanov, Mark vs Furman, Slavomir — 1-0 — USSR
1953 — Vaitonis, Povilas vs Yanofsky, Daniel Abraham — 1/2-1/2 — Winnipeg CAN
1953 — Uhlmann, Wolfgang vs Pakulla — 0-1 — Jena GER
1954 — Fuchs, Reinhart vs Schlieder, Rolf — 1-0 — Meerane
1957 — Nestler, Vincenzo vs D Augusta Arrigo — 1-0 — Reggio Emilia ITA
1958 — Koltanowski, George vs Blackstone, John — 1-0 — No. CA
1980 — Fridh, Anton vs Ernst, Thomas — 0-1 — ?
1980 — Jenquin, Dennis vs Schill, William — 0-1 — Seattle, WA USA