Ambassadeurs : Afek, Yochanan (6x), Pihlajasalo, Hannu (5x), Iglesias Leon, Francisco Javier (5x), Alterman, Boris (3x), Vass, Lajos (3x), Kovacs, Marton (3x), Banas, Jan (2x), Znidarcic, Andrej (2x)
5.d3 — 37.4% (444 parties)
Ambassadeurs : Kohut, Anna (3x), Samu, Ferenc (3x), Dube, Dimitri (3x), Fan, Li Feng (3x), Gottuk, Stefan (2x), Tolstikh, Nikolay (2x), Lantini, Marco (2x), Soponyai, Andras (2x)
5.Qe2 — 2.9% (35 parties)
Ambassadeurs : Sargos, Patrick (1x), Bellemo, Luca (1x), Hund, Barbara (1x), Naepfer, Anna (1x), Wingerath, B. (1x), Wittenberger, Egmont (1x), Rodriguez, Romeo (1x), Rogers, Jimmy (1x)
5.Nxe5 — 2.7% (32 parties)
Ambassadeurs : Adler, Bo (1x), Bednarski, Jacek (1x), Stephan, Axel (1x), Gerigk, Wolf (1x), Abaho Allan Smith (1x), Ahito, Marl Edwynne (1x), Benoiton, N. (1x), Fittante, Giuliana (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
5.O-O
5.d3
5.Qe2
5.Nxe5
<1800
119
40%
51%
4%
3%
1800-2200
561
50%
43%
3%
2%
2200-2600
201
74%
19%
2%
1%
2600+
3
100%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
5.O-O
5.d3
5.Qe2
5.Nxe5
1950s
6
67%
33%
—
—
1960s
5
40%
40%
—
—
1970s
14
71%
14%
14%
—
1980s
47
57%
28%
6%
2%
1990s
306
61%
30%
3%
3%
2000s
416
51%
40%
3%
3%
2010s
322
52%
41%
2%
3%
2020s
72
44%
50%
4%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
5.O-O
52%
44%
▼ -7.4%
5.d3
41%
50%
▲ +9.3%
5.Qe2
2%
4%
▲ +2.0%
5.Nxe5
3%
1%
▼ -1.7%
Joueurs célèbres
Champions du monde dans cette position
Hou, Yifan — 1 partie
Parties historiques
5.O-O — 54.0% (641 parties)
1951 — Prins, Lodewijk vs Fox, Maurice — 0-1 — Montreal CAN 1956 — Fichtl, Jiri vs Betak Miroslav — 1-0 — Podebrady CZE 1956 — Araiza Munoz, Jose Joaquin vs Gross, Henry — 0-1 — Oklahoma City, OK USA 1959 — Williams, J.Noel vs Zalys, Ignas — 1-0 — Montreal ch 1962 — Blackstone, John vs Turner, Lauren — 1-0 — No. CA
5.d3 — 37.4% (444 parties)
1950 — Rellstab, Ludwig vs Vidmar, Milan Sr — 1-0 — Bled SLO 1959 — Beni, Alfred vs Neikirkh, Oleg — 1/2-1/2 — Balantonfured 1962 — Blackstone, John vs Gross, Henry — 1/2-1/2 — Hamilton AFB, CA 1968 — Rudenskij, N. vs Sandrin, Albert — 1-0 — Weymouth 1979 — Alisalama Nirina Jean Michel vs Burkauskas, Teodoras — 1/2-1/2 — Bydgoszcz POL
5.Qe2 — 2.9% (35 parties)
1973 — Rodriguez, Romeo vs Rogers, Jimmy — 1-0 — Monterrey 1979 — Hund, Barbara vs Naepfer, Anna — 1-0 — Biel SUI 1984 — Sargos, Patrick vs Bellemo, Luca — 1-0 — Bratto ITA 1985 — Regan, Natasha K vs Lawless, Kerry — 1-0 — Santa Clara CUB 1988 — Wingerath, B. vs Wittenberger, Egmont — 0-1 — Stetten
5.Nxe5 — 2.7% (32 parties)
1980 — Adler, Bo vs Bednarski, Jacek — 0-1 — Stockholm SWE 1992 — Benoiton, N. vs Fittante, Giuliana — 0-1 — Manila PHI 1993 — Stephan, Axel vs Gerigk, Wolf — 0-1 — Oberliga Nord N9293 1995 — Dos Reis, Gregorio A vs Pereira, Jose — 1/2-1/2 — ? 1996 — Rouse, Phil vs Siewerdt, Frank — 1-0 — corr IECG Cat-D
1956 — Fichtl, Jiri vs Betak Miroslav — 1-0 — Podebrady CZE
1956 — Araiza Munoz, Jose Joaquin vs Gross, Henry — 0-1 — Oklahoma City, OK USA
1959 — Williams, J.Noel vs Zalys, Ignas — 1-0 — Montreal ch
1962 — Blackstone, John vs Turner, Lauren — 1-0 — No. CA
1959 — Beni, Alfred vs Neikirkh, Oleg — 1/2-1/2 — Balantonfured
1962 — Blackstone, John vs Gross, Henry — 1/2-1/2 — Hamilton AFB, CA
1968 — Rudenskij, N. vs Sandrin, Albert — 1-0 — Weymouth
1979 — Alisalama Nirina Jean Michel vs Burkauskas, Teodoras — 1/2-1/2 — Bydgoszcz POL
1979 — Hund, Barbara vs Naepfer, Anna — 1-0 — Biel SUI
1984 — Sargos, Patrick vs Bellemo, Luca — 1-0 — Bratto ITA
1985 — Regan, Natasha K vs Lawless, Kerry — 1-0 — Santa Clara CUB
1988 — Wingerath, B. vs Wittenberger, Egmont — 0-1 — Stetten
1992 — Benoiton, N. vs Fittante, Giuliana — 0-1 — Manila PHI
1993 — Stephan, Axel vs Gerigk, Wolf — 0-1 — Oberliga Nord N9293
1995 — Dos Reis, Gregorio A vs Pereira, Jose — 1/2-1/2 — ?
1996 — Rouse, Phil vs Siewerdt, Frank — 1-0 — corr IECG Cat-D