Ambassadeurs : Drasko, Milan (33x), Hartoch, Robert G (22x), Stefanova, Antoaneta (19x), Vaganian, Rafael A (18x), Weindl, Alfred (14x), Lazic, Miroljub (13x), Movsesian, Sergei (13x), Markowski, Tadeusz (11x)
5.d4 — 26.8% (1060 parties)
Ambassadeurs : Speelman, Jon S (20x), Badea, Bela (14x), Drasko, Milan (13x), Bezold, Michael (11x), Kengis, Edvins (9x), Maiwald, Jens-Uwe (8x), Hug, Werner (7x), Dizdarevic, Emir (7x)
1937 — Lisitsin, Georgy vs Kan, Ilya A — 1-0 — URS-ch10 Tbilisi 1937 — Lisitsin, Georgy vs Kan, Ilya A — 1-0 — Tbilisi ch-URS 1962 — Benko, Pal vs Keres, Paul — 1-0 — Willemstad CUW 1962 — Benko, Pal vs Keres, Paul Petrovich — 1-0 — Curacao AHO 1963 — Vitolinsh, Alvis vs Bojkovic, Slobodan — 1/2-1/2 — Rijeka
5.d4 — 26.8% (1060 parties)
1971 — Stull, Norbert vs Engert, Immo — 1-0 — Luxembourg 1973 — Shipman, Walter vs Mengarini, Ariel — 1/2-1/2 — Lone Pine, CA USA 1975 — Csom, Istvan vs Bacea Urzica, Andrea — 1-0 — Pula CRO 1976 — Dahl, Frank vs Farago, Ivan — 0-1 — Gausdal NOR 1979 — Notaros, Krasoje vs Rukavina, Josip — 1/2-1/2 — Bjelovar
5.h3 — 9.3% (369 parties)
1986 — Sorensen, Bent vs Perman, Torvald — 1-0 — corr Baltic tt 1988 — Shcherbakov, Ruslan vs Komarov, Dimitri — 1/2-1/2 — Borzhomi 1991 — Mastrokoukos, George vs Nikolaidis, Konstantinos NA — 1-0 — Kavala GRE 1992 — Struchkova, Svetlana vs Schleining, Zoya — 1/2-1/2 — Simferopol UKR 1993 — Martinovsky, Eugene vs Mohammadzadeh, Peyman — 1-0 — Wichern op Hamburg GER
5.c4 — 4.0% (160 parties)
1978 — Karlsson, Lars 1937 vs Bengtsson, Bo — 1/2-1/2 — Degerfors SWE 1980 — Li, Zunian vs Dolmatov, Sergey — 1/2-1/2 — Mexico City MEX 1981 — Hayward, Keith vs Timberlake, David E — 0-1 — Monadnock Marathon 1985 — Podzielny, Karl-Heinz vs Roeder, Frank — 1/2-1/2 — Bayern-ch Ansbach 1986 — Depasquale, Chris vs Ramsingh, Yogendranath — 1-0 — Dubai olm
Gukesh D — 10 parties
Kramnik, Vladimir — 9 parties
Anand, Viswanathan — 4 parties
Kasparov, Garry — 3 parties
Ding, Liren — 3 parties
Smyslov, Vassily — 1 partie
1937 — Lisitsin, Georgy vs Kan, Ilya A — 1-0 — Tbilisi ch-URS
1962 — Benko, Pal vs Keres, Paul — 1-0 — Willemstad CUW
1962 — Benko, Pal vs Keres, Paul Petrovich — 1-0 — Curacao AHO
1963 — Vitolinsh, Alvis vs Bojkovic, Slobodan — 1/2-1/2 — Rijeka
1973 — Shipman, Walter vs Mengarini, Ariel — 1/2-1/2 — Lone Pine, CA USA
1975 — Csom, Istvan vs Bacea Urzica, Andrea — 1-0 — Pula CRO
1976 — Dahl, Frank vs Farago, Ivan — 0-1 — Gausdal NOR
1979 — Notaros, Krasoje vs Rukavina, Josip — 1/2-1/2 — Bjelovar
1988 — Shcherbakov, Ruslan vs Komarov, Dimitri — 1/2-1/2 — Borzhomi
1991 — Mastrokoukos, George vs Nikolaidis, Konstantinos NA — 1-0 — Kavala GRE
1992 — Struchkova, Svetlana vs Schleining, Zoya — 1/2-1/2 — Simferopol UKR
1993 — Martinovsky, Eugene vs Mohammadzadeh, Peyman — 1-0 — Wichern op Hamburg GER
1980 — Li, Zunian vs Dolmatov, Sergey — 1/2-1/2 — Mexico City MEX
1981 — Hayward, Keith vs Timberlake, David E — 0-1 — Monadnock Marathon
1985 — Podzielny, Karl-Heinz vs Roeder, Frank — 1/2-1/2 — Bayern-ch Ansbach
1986 — Depasquale, Chris vs Ramsingh, Yogendranath — 1-0 — Dubai olm