Ambassadeurs : Zagorskis, Darius (6x), Mueller, Herbert (5x), Rellstab, Ludwig (3x), Helling, Karl (2x), Van den Bosch, Johannes (2x), Richter, Kurt P (2x), Heinicke, Herbert (2x), Lange, Wilfried (2x)
7…c5 — 20.4% (145 parties)
Ambassadeurs : Drozdovskij, Yuri (2x), Houhou, Olivier (2x), Jovanic, Ognjen (2x), Dreev, Aleksey (2x), Bijlsma, Nick (2x), Vasiljev, Aleksandr (1x), Goldberg, Grigory A (1x), Yudovich, Mikhail M (1x)
7…a6 — 7.2% (51 parties)
Ambassadeurs : Krizsany, Laszlo (2x), Loifenfeld, Jakov (1x), Razdobudko, Ivan (1x), Jamieson, Robert M (1x), Rogers, Ian (1x), Horvath, Jozsef (1x), Banhazi, Istvan (1x), Zezulkin, Jurij (1x)
7…Nbd7 — 6.5% (46 parties)
Ambassadeurs : Eliskases, Erich (4x), Christensen, Alfred (2x), Keres, Paul (2x), Foltys, Jan (1x), Rothman, Debra R (1x), Alcozer Williams, Aure Manuel (1x), Castillo Larenas, Mariano (1x), Cortlever, Nico (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7…Nc6
7…c5
7…a6
7…Nbd7
<1800
18
67%
17%
6%
6%
1800-2200
278
54%
18%
7%
6%
2200-2600
263
46%
28%
10%
3%
2600+
5
20%
80%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
7…Nc6
7…c5
7…a6
7…Nbd7
1930s
23
57%
—
—
39%
1940s
10
80%
10%
—
10%
1950s
15
40%
7%
—
20%
1960s
13
46%
8%
—
—
1970s
22
41%
9%
—
23%
1980s
27
59%
7%
7%
7%
1990s
98
52%
11%
10%
9%
2000s
165
50%
23%
7%
5%
2010s
298
51%
25%
9%
1%
2020s
41
34%
34%
2%
10%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7…Nc6
51%
34%
▼ -16.9%
7…c5
25%
34%
▲ +9.0%
7…a6
9%
2%
▼ -6.3%
7…Nbd7
1%
10%
▲ +8.4%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 1 partie Kasparov, Garry — 1 partie
Parties historiques
7…Nc6 — 50.3% (358 parties)
1931 — Euwe, Max vs Van den Bosch, Johannes — 0-1 — NED 1933 — Bogoljubow, Efim vs Helling, Karl — 0-1 — Bad Aachen GER 1933 — Rellstab, Ludwig vs Helling, Karl — 1-0 — Berlin GER 1933 — Rellstab, Ludwig vs Richter, Kurt P — 1/2-1/2 — Bad Aachen GER 1933 — Szabo, Ladislav vs Csiszar, Albert — 1-0 — Budapest HUN
7…c5 — 20.4% (145 parties)
1947 — Vasiljev, Aleksandr vs Goldberg, Grigory A — 1/2-1/2 — Leningrad RUS 1954 — Ferrantes, Giovanni vs Zoppetti, Giuseppe — 0-1 — Trieste 1968 — Yudovich, Mikhail M vs Postupa, Pavel — 1-0 — Riga LAT 1974 — Segal, Alexandru Sorin vs Young, Nathanael — 1-0 — Nice FRA 1979 — Formanek, Edward vs Kouatly, Bachar — 1-0 — London ENG
7…a6 — 7.2% (51 parties)
1980 — Jamieson, Robert M vs Rogers, Ian — 0-1 — Adelaide ch-Australia 1986 — Loifenfeld, Jakov vs Razdobudko, Ivan — 1-0 — UKR-ch sf Lutsk 1991 — Banhazi, Istvan vs Zezulkin, Jurij — 0-1 — Budapest open 1991 — Krizsany, Laszlo vs Steingrimsson, Hedinn — 0-1 — Kecskemet HUN 1993 — Cuadras Avellana, Jordi vs Rocabert Andreu, Guillemo — 1-0 — ESP
7…Nbd7 — 6.5% (46 parties)
1934 — Ahues, Carl vs Lange, Wilfried — 1-0 — Bad Niendorf 1937 — Eliskases, Erich vs Keres, Paul Petrovich — 1-0 — Semmering Baden 1937 — Eliskases, Erich vs Keres, Paul — 1-0 — Semmering AUT 1937 — Eliskases, Erich vs Keres Paul Petrovich — 1-0 — Semmering AUT 1937 — Eliskases, Erich vs Keres, Paul — 1-0 — Semmering AUT
Kasparov, Garry — 1 partie
1933 — Bogoljubow, Efim vs Helling, Karl — 0-1 — Bad Aachen GER
1933 — Rellstab, Ludwig vs Helling, Karl — 1-0 — Berlin GER
1933 — Rellstab, Ludwig vs Richter, Kurt P — 1/2-1/2 — Bad Aachen GER
1933 — Szabo, Ladislav vs Csiszar, Albert — 1-0 — Budapest HUN
1954 — Ferrantes, Giovanni vs Zoppetti, Giuseppe — 0-1 — Trieste
1968 — Yudovich, Mikhail M vs Postupa, Pavel — 1-0 — Riga LAT
1974 — Segal, Alexandru Sorin vs Young, Nathanael — 1-0 — Nice FRA
1979 — Formanek, Edward vs Kouatly, Bachar — 1-0 — London ENG
1986 — Loifenfeld, Jakov vs Razdobudko, Ivan — 1-0 — UKR-ch sf Lutsk
1991 — Banhazi, Istvan vs Zezulkin, Jurij — 0-1 — Budapest open
1991 — Krizsany, Laszlo vs Steingrimsson, Hedinn — 0-1 — Kecskemet HUN
1993 — Cuadras Avellana, Jordi vs Rocabert Andreu, Guillemo — 1-0 — ESP
1937 — Eliskases, Erich vs Keres, Paul Petrovich — 1-0 — Semmering Baden
1937 — Eliskases, Erich vs Keres, Paul — 1-0 — Semmering AUT
1937 — Eliskases, Erich vs Keres Paul Petrovich — 1-0 — Semmering AUT
1937 — Eliskases, Erich vs Keres, Paul — 1-0 — Semmering AUT