Ambassadeurs : Ftacnik, Lubomir (11x), McNab, Colin A (9x), Vogt, Lothar (9x), Kochyev, Alexander (7x), Blees, Albert (7x), Movsesian, Sergei (7x), Veingold, Aleksandr (6x), Casafus, Ruben (6x)
Ambassadeurs : Adamski, Jan (8x), Knaak, Rainer (3x), Moehring, Guenther (3x), Gavrikov, Viktor (3x), Cramling, Pia (3x), Uhlmann, Wolfgang (2x), Ulybin, Mikhail (2x), Fedorowicz, John (2x)
9.dxe5 — 2.4% (42 parties)
Ambassadeurs : Zagoriansky, Evgeny (1x), Kopaev, Nikolay A (1x), Steinbacher, Matthias, Dr. (1x), Wockenfuss, Klaus (1x), Chambers, Colin R (1x), Hammermayer, Franz (1x), Constantin, Alexandru (1x), Dedes, Nikolaos (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
9.Rd1
9.d5
9.Be3
9.dxe5
<1800
21
38%
43%
5%
5%
1800-2200
308
59%
25%
3%
7%
2200-2600
1143
69%
24%
5%
1%
2600+
20
55%
40%
5%
—
Évolution par décennie (% des parties)
Décennie
N parties
9.Rd1
9.d5
9.Be3
9.dxe5
1930s
1
—
—
—
100%
1940s
1
100%
—
—
—
1950s
22
77%
5%
5%
—
1960s
4
75%
—
25%
—
1970s
26
54%
19%
27%
—
1980s
279
72%
16%
7%
2%
1990s
551
71%
22%
3%
2%
2000s
384
66%
27%
3%
3%
2010s
353
58%
30%
5%
3%
2020s
98
44%
42%
7%
4%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
9.Rd1
58%
44%
▼ -13.9%
9.d5
30%
42%
▲ +11.8%
9.Be3
5%
7%
▲ +2.3%
9.dxe5
3%
4%
▲ +1.0%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 2 parties Gukesh D — 1 partie
Parties historiques
9.Rd1 — 65.7% (1130 parties)
1948 — Kottnauer, Cenek vs Henneberke, Frans — 0-1 — It Beverwijk NED 1950 — O'Kelly, A. vs Van den Berg, Cees — 1/2-1/2 — Amsterdam NED 1951 — Van Seters, Frits vs Pilnik, Herman — 0-1 — It I Beverwijk NED 1951 — Van Seters, Frits vs Van Schoor, Karl — 1-0 — Antwerp BEL 1952 — Auer, Franz vs Grynfeld, Izaak — 1-0 — Helsinki olm
9.d5 — 24.4% (420 parties)
1952 — Dake, Arthur William vs Gligorić, Svetozar — 1/2-1/2 — Hollywood 1978 — Christiansen, Larry vs Kochyev, Alexander — 1/2-1/2 — Mexico City MEX 1979 — Christiansen, Larry vs Knaak, Rainer — 1/2-1/2 — Tallinn EST 1979 — Grigorian, Karen vs Foygel, Igor — 1-0 — Beltsy 1979 — Boersma, Paul vs Macdonald-Ross, Michael — 1/2-1/2 — Ramsgate
9.Be3 — 4.8% (82 parties)
1957 — Ribera Arnal, Angel vs Llado Lumbera, Jaime — 1/2-1/2 — Zaragoza 1961 — Simagin, Konstantin vs Udovcic, Mijo — 1/2-1/2 — Belgrade SRB 1976 — Commons, Kim S vs Hammer, Peter — 1-0 — Haifa ISR 1977 — Ree, Hans vs Knaak, Rainer — 1-0 — Budapest Tungsram 1978 — Adamski, Jan vs Pokojowczyk, Jerzy — 1/2-1/2 — Makarczyk op
9.dxe5 — 2.4% (42 parties)
1938 — Zagoriansky, Evgeny vs Kopaev, Nikolay A — 0-1 — Leningrad RUS 1981 — Chambers, Colin R vs Hammermayer, Franz — 1/2-1/2 — Vienna AUT 1986 — Steinbacher, Matthias, Dr. vs Wockenfuss, Klaus — 0-1 — Duitsland tt 1986 — Constantin, Alexandru vs Dedes, Nikolaos — 0-1 — Sofia BUL 1987 — Schwamberger, Martin vs Schneider, Bernd — 1/2-1/2 — Saarbrucken-Untergro
Gukesh D — 1 partie
1950 — O'Kelly, A. vs Van den Berg, Cees — 1/2-1/2 — Amsterdam NED
1951 — Van Seters, Frits vs Pilnik, Herman — 0-1 — It I Beverwijk NED
1951 — Van Seters, Frits vs Van Schoor, Karl — 1-0 — Antwerp BEL
1952 — Auer, Franz vs Grynfeld, Izaak — 1-0 — Helsinki olm
1978 — Christiansen, Larry vs Kochyev, Alexander — 1/2-1/2 — Mexico City MEX
1979 — Christiansen, Larry vs Knaak, Rainer — 1/2-1/2 — Tallinn EST
1979 — Grigorian, Karen vs Foygel, Igor — 1-0 — Beltsy
1979 — Boersma, Paul vs Macdonald-Ross, Michael — 1/2-1/2 — Ramsgate
1961 — Simagin, Konstantin vs Udovcic, Mijo — 1/2-1/2 — Belgrade SRB
1976 — Commons, Kim S vs Hammer, Peter — 1-0 — Haifa ISR
1977 — Ree, Hans vs Knaak, Rainer — 1-0 — Budapest Tungsram
1978 — Adamski, Jan vs Pokojowczyk, Jerzy — 1/2-1/2 — Makarczyk op
1981 — Chambers, Colin R vs Hammermayer, Franz — 1/2-1/2 — Vienna AUT
1986 — Steinbacher, Matthias, Dr. vs Wockenfuss, Klaus — 0-1 — Duitsland tt
1986 — Constantin, Alexandru vs Dedes, Nikolaos — 0-1 — Sofia BUL
1987 — Schwamberger, Martin vs Schneider, Bernd — 1/2-1/2 — Saarbrucken-Untergro