Ambassadeurs : Ortega, Lexy (15x), Blatny, Pavel (12x), Karlik, Vladimir (12x), Knezevic, Milorad (10x), Ehrke, Michael (10x), Kovacevic, Slobodan (8x), Contreras Poblete, Juan Antonio (8x), Bosque Ortega, Xavier (6x)
5.Bd3 — 35.0% (2463 parties)
Ambassadeurs : Mueller, Michael (9x), Prie, Eric (8x), Chanda, Sandipan (7x), Bandiera, Aurelio (6x), Knezevic, Milorad (5x), Bronstein, David I (5x), Bulmaga, Irina (5x), Georghiou, Antonis (4x)
5.h3 — 10.3% (721 parties)
Ambassadeurs : Pakleza, Zbigniew (12x), Grachev, Boris (6x), Prie, Eric (5x), Volkov, Anton (4x), Olejarczyk, Bogdan (4x), Lange, Helmut (3x), Szurovszky, Elek (3x), Pham, Le Thao Nguyen (3x)
5.Be2 — 10.0% (703 parties)
Ambassadeurs : Lenz, Juergen (24x), Ledger, Stephen C (10x), Hackbarth, Christa (6x), Sandum, Kjell Tore (5x), Esipenko, Andrey (4x), Nagel, Verena (3x), Voelz, Stephan (3x), Hoehne, Volkmar (3x)
1952 — Romih, Max vs Eugenio, Sarah De Oliveira — 0-1 — Ferrara 1952 — Romih, Max vs Magrin, Antonio — 1-0 — Ferrara 1956 — Romih, Max vs Magrin, Antonio — 1/2-1/2 — ITA-ch18 Rovigo 1958 — G.k.p., Rubel vs Ketslakh, Anatolij — 1-0 — Leningrad RUS 1959 — Malcolm, Colin M vs Nield, Alan Edgar — 1-0 — York ENG
5.Bd3 — 35.0% (2463 parties)
1951 — Fel, C. vs Anderson, Frank Ross — 0-1 — Toronto CAN 1958 — Breustedt, Werner vs Pietzsch, Wolfgang — 1/2-1/2 — GDR-ch Schkopau GER 1959 — Badestein, Hartmut, Prof. Dr. vs Pietzsch, Wolfgang — 0-1 — GDR-ch Leipzig GER 1964 — Krizsan-Bilek, Gyulane vs Skegina, Klaara — 1-0 — Ordzhonikidze 1965 — Kubisch, Guido vs Groenegress, Wilfried — 1/2-1/2 — Ennigerloh
5.h3 — 10.3% (721 parties)
1972 — Siklos, Alex Sandor vs Sarosy, Zoltan L — 1-0 — CCCA corr 1978 — Szurovszky, Elek vs Toth, Laszlo — 1/2-1/2 — Salgotarjan 1978 — Beliman, Oliver vs Korchnoi, Viktor — 0-1 — Beer Sheba ISR 1979 — Bronstein, David I vs Vilela De Acuna, Jose Luis — 1-0 — Tallinn EST 1980 — Paehtz, Thomas vs Weider, Dariusz — 1-0 — Jelenia Gora
5.Be2 — 10.0% (703 parties)
1955 — Dollstadt, Jean Walter vs Chaude de Silans, Chantal — 1/2-1/2 — Toulouse FRA 1978 — Munck Mortensen, Peter vs Jensen, Rene Skree — 1-0 — dkch-jr Ribe 1981 — Hartston, William R vs Pritchett, Craig W — 1/2-1/2 — Morecambe ch-BCF 1981 — Mokry, Karel vs Ljangov, Petar — 1-0 — Budapest HUN 1981 — Fornaciari, Marco vs Rossato, Gino — 1-0 — Caorle ITA
Ju, Wenjun — 3 parties
Hou, Yifan — 3 parties
Karpov, Anatoly — 2 parties
Carlsen, Magnus — 2 parties
Kramnik, Vladimir — 2 parties
1952 — Romih, Max vs Magrin, Antonio — 1-0 — Ferrara
1956 — Romih, Max vs Magrin, Antonio — 1/2-1/2 — ITA-ch18 Rovigo
1958 — G.k.p., Rubel vs Ketslakh, Anatolij — 1-0 — Leningrad RUS
1959 — Malcolm, Colin M vs Nield, Alan Edgar — 1-0 — York ENG
1958 — Breustedt, Werner vs Pietzsch, Wolfgang — 1/2-1/2 — GDR-ch Schkopau GER
1959 — Badestein, Hartmut, Prof. Dr. vs Pietzsch, Wolfgang — 0-1 — GDR-ch Leipzig GER
1964 — Krizsan-Bilek, Gyulane vs Skegina, Klaara — 1-0 — Ordzhonikidze
1965 — Kubisch, Guido vs Groenegress, Wilfried — 1/2-1/2 — Ennigerloh
1978 — Szurovszky, Elek vs Toth, Laszlo — 1/2-1/2 — Salgotarjan
1978 — Beliman, Oliver vs Korchnoi, Viktor — 0-1 — Beer Sheba ISR
1979 — Bronstein, David I vs Vilela De Acuna, Jose Luis — 1-0 — Tallinn EST
1980 — Paehtz, Thomas vs Weider, Dariusz — 1-0 — Jelenia Gora
1978 — Munck Mortensen, Peter vs Jensen, Rene Skree — 1-0 — dkch-jr Ribe
1981 — Hartston, William R vs Pritchett, Craig W — 1/2-1/2 — Morecambe ch-BCF
1981 — Mokry, Karel vs Ljangov, Petar — 1-0 — Budapest HUN
1981 — Fornaciari, Marco vs Rossato, Gino — 1-0 — Caorle ITA