Ambassadeurs : Melich, Jindrich (16x), Holz auf der Heide, Gerhard (15x), Degterev, Pavel (15x), Buczinski, Henryk (14x), Sternik, Ryszard (13x), Labahn, Wolfgang (12x), Hasler, Ulrich (12x), Sokolsky, Alexey (8x)
3.e3 — 39.7% (1357 parties)
Ambassadeurs : Vahl, Laurens (10x), Gross, Wilhelm (9x), Merten, Rainer (8x), Kucharkowski (8x), Ruhle, Ernst-Albrecht (8x), Bigalke, Andre (8x), Bulcourf, Carlos (8x), Margraf, Joachim (7x)
3.e4 — 6.0% (206 parties)
Ambassadeurs : Woschkat, Karl Heinz (3x), Goblyos, Gyorgy (3x), Calloway, Paul (2x), de Wall, Robert (2x), Buschmann B (2x), Flewelling, Heather (2x), Pilczuk, Andrzej (2x), Alameda Gadea, Aitana (2x)
1870 — Junge, Eric vs Matthai, Carsten — 0-1 — cr. 1931 — Opocensky, Karel vs Halvorsen Trygve — 1-0 — Prague ol Prague CZE 1937 — Kraatz, Benjamin vs Kahn, Evarth Dr. — 1-0 — Nice FRA 1947 — Sokolsky, A. vs Kopylov, Nikita — 0-1 — Leningrad RUS 1953 — Sokolsky, Alexey vs Suetin, Alexey S — 0-1 — Leningrad RUS
3.e3 — 39.7% (1357 parties)
1868 — Skipworth, Arthur vs Cuthbertson — 1-0 — London ENG 1909 — Rosen, Leon vs Shipley, Walter P — 1/2-1/2 — Philadelphia, PA USA 1925 — Schlesinger, Lucas L vs Pitschak, Rudolf — 1-0 — Braunau 1927 — Erichsen, Axel Martinius vs Lasker, Emanuel — 0-1 — Oslo NOR 1932 — Ulaneo, Matias vs Bogoljubow, Efim — 1-0 — Heidelberg
3.e4 — 6.0% (206 parties)
1924 — Price, Hugh vs Gough, William Edgar — 0-1 — Weston-super-Mare 1926 — Genttner vs Stastny, Pavel — 0-1 — Ostrava CZE 1956 — Henderson, Callum vs Forrest, David — 1-0 — Hollywood 1958 — Barviks, Andris vs Koblencs, Alexander — 0-1 — Riga LAT 1962 — Fredenburgh vs Barry Bertomeu, Enrique — 0-1 — Rhode Island
3.b5 — 4.5% (152 parties)
1970 — Jacobs, Jean vs Campeert, Julien — 1/2-1/2 — Ghent 1975 — Baars, Gerard vs Weyerstrass, Ronald — 1/2-1/2 — LeerdamI-LarenI 1980 — Rader, Ted vs Miller, Donald — 1-0 — USA 1980 — Wartig, Wolfgang vs Anger, Klaus — 1/2-1/2 — ? 1980 — Wartig, Wolfgang vs Schutz, Andrzej — 1-0 — ?
1931 — Opocensky, Karel vs Halvorsen Trygve — 1-0 — Prague ol Prague CZE
1937 — Kraatz, Benjamin vs Kahn, Evarth Dr. — 1-0 — Nice FRA
1947 — Sokolsky, A. vs Kopylov, Nikita — 0-1 — Leningrad RUS
1953 — Sokolsky, Alexey vs Suetin, Alexey S — 0-1 — Leningrad RUS
1909 — Rosen, Leon vs Shipley, Walter P — 1/2-1/2 — Philadelphia, PA USA
1925 — Schlesinger, Lucas L vs Pitschak, Rudolf — 1-0 — Braunau
1927 — Erichsen, Axel Martinius vs Lasker, Emanuel — 0-1 — Oslo NOR
1932 — Ulaneo, Matias vs Bogoljubow, Efim — 1-0 — Heidelberg
1926 — Genttner vs Stastny, Pavel — 0-1 — Ostrava CZE
1956 — Henderson, Callum vs Forrest, David — 1-0 — Hollywood
1958 — Barviks, Andris vs Koblencs, Alexander — 0-1 — Riga LAT
1962 — Fredenburgh vs Barry Bertomeu, Enrique — 0-1 — Rhode Island
1975 — Baars, Gerard vs Weyerstrass, Ronald — 1/2-1/2 — LeerdamI-LarenI
1980 — Rader, Ted vs Miller, Donald — 1-0 — USA
1980 — Wartig, Wolfgang vs Anger, Klaus — 1/2-1/2 — ?
1980 — Wartig, Wolfgang vs Schutz, Andrzej — 1-0 — ?