1950 — Napolitano, Mario vs Cuadrado Antonio — 1-0 — ? 1950 — Napolitano, Matteo vs Cuadrado, Ariel — 1-0 — corr Wch1 1950 — Napolitano, Mario vs Cuadrado Pastor, Antonio — 1-0 — corr-1 1950 — Gladwin, F. vs Thompson, Harry — 1-0 — England 1950 — Stannard, Anthony vs Nikolenko, Oleg — 1-0 — Australia
5…Ba5 — 10.5% (6076 parties)
1950 — Blatny, Frantisek vs Duhan, Ladislav — 1-0 — Chocen 1950 — Bobekov, Radko vs Naidenov, Nikola — 1-0 — Sofia BUL 1950 — Byvshev, Vasily vs Levenfish, Grigory — 0-1 — Gorky 1950 — Murphy, P J vs Dandasena Ranjan — 1-0 — Belfast IRL 1950 — LAR, Rai Joseph vs Cucka, Josef — 1/2-1/2 — Chocen
5…cxd4 — 3.1% (1786 parties)
1950 — Boey, Josef vs Barker, Malcolm Neil — 1-0 — Birmingham ENG 1950 — Lichy vs Jahoda, Ladislav — 1-0 — Chocen 1950 — Versfeld, Ludwig vs Boey, Josef — 1-0 — 2e Matchpartij 1950 — Richter Elias Noel vs Feuerstein, Arthur — 1-0 — Chocen 1951 — Kostic, Boris vs Duricic — 1/2-1/2 — unknown
5…Qa5 — 0.1% (40 parties)
1974 — Hansen, Claus vs Hansen, Soren Bech — 1-0 — Copenhagen DEN 1991 — Martinez, Fabian Steven vs Infantes, E — 0-1 — aragon ch 1995 — Mazi, Leon vs Marusic, Nada — 1-0 — Ljubljana 1995 — Van Beek, Guido vs Muris, Paul — 1-0 — Hengelo NED 1996 — Baumfalk, Arend vs Muender, Elisabeth — 1-0 — Werther GER
Tal, Mikhail — 10 parties
Anand, Viswanathan — 10 parties
Karpov, Anatoly — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 10 parties
Kasparov, Garry — 9 parties
Lasker, Emanuel — 2 parties
Smyslov, Vladimir — 1 partie
1950 — Napolitano, Matteo vs Cuadrado, Ariel — 1-0 — corr Wch1
1950 — Napolitano, Mario vs Cuadrado Pastor, Antonio — 1-0 — corr-1
1950 — Gladwin, F. vs Thompson, Harry — 1-0 — England
1950 — Stannard, Anthony vs Nikolenko, Oleg — 1-0 — Australia
1950 — Bobekov, Radko vs Naidenov, Nikola — 1-0 — Sofia BUL
1950 — Byvshev, Vasily vs Levenfish, Grigory — 0-1 — Gorky
1950 — Murphy, P J vs Dandasena Ranjan — 1-0 — Belfast IRL
1950 — LAR, Rai Joseph vs Cucka, Josef — 1/2-1/2 — Chocen
1950 — Lichy vs Jahoda, Ladislav — 1-0 — Chocen
1950 — Versfeld, Ludwig vs Boey, Josef — 1-0 — 2e Matchpartij
1950 — Richter Elias Noel vs Feuerstein, Arthur — 1-0 — Chocen
1951 — Kostic, Boris vs Duricic — 1/2-1/2 — unknown
1991 — Martinez, Fabian Steven vs Infantes, E — 0-1 — aragon ch
1995 — Mazi, Leon vs Marusic, Nada — 1-0 — Ljubljana
1995 — Van Beek, Guido vs Muris, Paul — 1-0 — Hengelo NED
1996 — Baumfalk, Arend vs Muender, Elisabeth — 1-0 — Werther GER