Ambassadeurs : Naumkin, Igor (53x), Romanishin, Oleg M (32x), Rozentalis, Eduardas (29x), Karpov, Anatoly (26x), Karpov, Aleksandr (17x), Epishin, Vladimir (17x), Browne, Walter Shawn (16x), Balta, Mihai Victor (14x)
6.d5 — 0.2% (50 parties)
Ambassadeurs : Brunsteins, Daniel (4x), Blechzin, Igor (2x), Bivol, Alina (2x), Gross, Ronald Joseph (1x), Cross, Robert Gary (1x), Kampenuss Peteris (1x), Barviks, Andris (1x), Aslanian, Ludmila K. (1x)
6.Qc2 — 0.1% (20 parties)
Ambassadeurs : Tartakower, Savielly (2x), Luckis, Marcos (1x), Bolbochan, J. (1x), Nersesov (1x), Petrosian, Tigran A. (1x), Hoenlinger, Baldur (1x), Gruber, Theodor (1x), Kottnauer, Cenek (1x)
1871 — Heinicke, Herbert vs Seitz, Alexander — 1-0 — GER 1921 — Bogoljubow, Efim vs Balla, Zoltan Tibor — 0-1 — Budapest HUN 1921 — Sterk, Karoly vs Vajda, Arpad — 1-0 — Budapest HUN 1921 — Sterk, Karoly vs Vajda, Albert — 1-0 — Budapest HUN 1921 — Gruenfeld, Ernst vs Steiner, Endre — 1-0 — Budapest HUN
6.Nc3 — 23.8% (5437 parties)
1920 — Rubinstein, Akiba vs Bogoljubow, Efim — 0-1 — Goteborg SWE 1923 — Smisch, F vs Nimzowitsch, Aron — 0-1 — Copenhagen DEN 1923 — Saemisch, Friedrich vs Nimzowitsch, Aron — 0-1 — Copenhagen DEN 1923 — Teichmann, Richard vs Saemisch, Friedrich — 1/2-1/2 — Carlsbad CZE 1923 — von Brochowski, Christoph vs Helling, Bernd — 1-0 — Frankfurt GER
6.d5 — 0.2% (50 parties)
1955 — Gross, Ronald Joseph vs Cross, Robert Gary — 1-0 — Los Angeles, CA USA 1958 — Kampenuss Peteris vs Barviks, Andris — 1-0 — Riga LAT 1974 — Loftsson, Julius H vs Silman, Jeremy — 1/2-1/2 — Santa Monica, CA USA 1981 — Aslanian, Ludmila K. vs Liublinskaya — 1-0 — Krasnoiarsk 1998 — Blechzin, Igor vs Grishanovich, Stanislav — 0-1 — St Petersburg RUS
6.Qc2 — 0.1% (20 parties)
1927 — Hoenlinger, Baldur vs Gruber, Theodor — 0-1 — Vienna AUT 1931 — Pirc, Vasja vs Colle, Edgar — 0-1 — Bled SLO 1940 — Shainswit, George vs Seidman, Herbert — 1/2-1/2 — New York, NY USA 1945 — Nersesov vs Petrosian, Tigran A. — 0-1 — Tbilisi GEO 1945 — Vidmar, Milan Jr vs Trifunovic, Petar — 0-1 — Novi Sad SRB
Botvinnik, Mikhail — 10 parties
Euwe, Max — 10 parties
Smyslov, Vladimir — 10 parties
Tal, Mikhail — 10 parties
Karpov, Anatoly — 10 parties
Karpov, Aleksandr — 10 parties
Anand, Viswanathan — 10 parties
Carlsen, Magnus — 10 parties
Ding, Liren — 10 parties
Kasparov, Garry — 9 parties
Kramnik, Vladimir — 7 parties
Ju, Wenjun — 5 parties
Hou, Yifan — 5 parties
Gukesh D — 2 parties
1921 — Bogoljubow, Efim vs Balla, Zoltan Tibor — 0-1 — Budapest HUN
1921 — Sterk, Karoly vs Vajda, Arpad — 1-0 — Budapest HUN
1921 — Sterk, Karoly vs Vajda, Albert — 1-0 — Budapest HUN
1921 — Gruenfeld, Ernst vs Steiner, Endre — 1-0 — Budapest HUN
1923 — Smisch, F vs Nimzowitsch, Aron — 0-1 — Copenhagen DEN
1923 — Saemisch, Friedrich vs Nimzowitsch, Aron — 0-1 — Copenhagen DEN
1923 — Teichmann, Richard vs Saemisch, Friedrich — 1/2-1/2 — Carlsbad CZE
1923 — von Brochowski, Christoph vs Helling, Bernd — 1-0 — Frankfurt GER
1958 — Kampenuss Peteris vs Barviks, Andris — 1-0 — Riga LAT
1974 — Loftsson, Julius H vs Silman, Jeremy — 1/2-1/2 — Santa Monica, CA USA
1981 — Aslanian, Ludmila K. vs Liublinskaya — 1-0 — Krasnoiarsk
1998 — Blechzin, Igor vs Grishanovich, Stanislav — 0-1 — St Petersburg RUS
1931 — Pirc, Vasja vs Colle, Edgar — 0-1 — Bled SLO
1940 — Shainswit, George vs Seidman, Herbert — 1/2-1/2 — New York, NY USA
1945 — Nersesov vs Petrosian, Tigran A. — 0-1 — Tbilisi GEO
1945 — Vidmar, Milan Jr vs Trifunovic, Petar — 0-1 — Novi Sad SRB