| Alexei Shirov vs Veselin Topalov | 1-0 | 36 | 2002 | Sparkassen Gp 1 Playoff | C42 | Petrov Cozio (Lasker) attack |  Browse |
| Peter Leko vs Vladimir Akopian | ½-½ | 14 | 2002 | Olympiad | C42 | Petrov Cozio (Lasker) attack | Browse |
| Joel Benjamin vs Fabian Fiorito | 1-0 | 46 | 2000 | FIDE WCh KO | C42 | Petrov Cozio (Lasker) attack | Browse |
| Judit Polgar vs Zsuzsa Polgar | ½-½ | 11 | 1989 | Salamanca | C42 | Petrov Cozio (Lasker) attack | Browse |
| Alexey Dreev vs Sergey Arkhipov | ½-½ | 13 | 1985 | Moscow-B | C42 | Petrov Cozio (Lasker) attack | Browse |
| Edvins Kengis vs Zurab Azmaiparashvili | ½-½ | 10 | 1986 | Albena | C42 | Petrov Cozio (Lasker) attack | Browse |
| Alex Sherzer vs Patrick Wolff | 0-1 | 24 | 1987 | USA-chJ | C42 | Petrov Cozio (Lasker) attack | Browse |
| Elizbar Ubilava vs Mikhail Tal | ½-½ | 10 | 1990 | New York op | C42 | Petrov Cozio (Lasker) attack | Browse |
| Sergei Movsesian vs Dao Thien Hai | ½-½ | 13 | 1997 | Wch U20 | C42 | Petrov Cozio (Lasker) attack | Browse |
| Pablo San Segundo vs Artur Jussupow | ½-½ | 26 | 1995 | Madrid | C42 | Petrov Cozio (Lasker) attack | Browse |
| Peter Heine Nielsen vs Stanislav Savchenko | ½-½ | 7 | 1992 | Gausdal Int | C42 | Petrov Cozio (Lasker) attack | Browse |
| Robert Bellin vs Anthony J Miles | ½-½ | 18 | 1972 | BCF-ch | C42 | Petrov Cozio (Lasker) attack | Browse |
| Adam Collinson vs Vladislav Tkachiev | ½-½ | 10 | 1993 | Oakham | C42 | Petrov Cozio (Lasker) attack | Browse |
| Michal Krasenkow vs Laszlo Barczay | ½-½ | 11 | 1989 | Lillafured | C42 | Petrov Cozio (Lasker) attack | Browse |
| Levon Aronian vs Vladimir Akopian | ½-½ | 48 | 2001 | 2nd IECC | C42 | Petrov Cozio (Lasker) attack | Browse |
| Francisco Vallejo Pons vs Vassily Ivanchuk | ½-½ | 25 | 2006 | XXIII SuperGM | C42 | Petrov Cozio (Lasker) attack | Browse |
| Karen Asrian vs Vladimir Akopian | ½-½ | 9 | 1998 | New York op | C42 | Petrov Cozio (Lasker) attack | Browse |
| Konstantin Sakaev vs Sergey Makarichev | ½-½ | 10 | 1995 | RUS-chT | C42 | Petrov Cozio (Lasker) attack | Browse |
| Yuri Kruppa vs Boris Gelfand | ½-½ | 43 | 1987 | Uzhgorod | C42 | Petrov Cozio (Lasker) attack | Browse |
| F Javier Ochoa de Echaguen vs Vasily Smyslov | ½-½ | 13 | 1990 | Barcelona | C42 | Petrov Cozio (Lasker) attack | Browse |
| Evgeni Vasiukov vs Alexander Motylev | ½-½ | 43 | 2002 | Aeroflot Open | C42 | Petrov Cozio (Lasker) attack | Browse |
| Evgeni Vasiukov vs Vasily Smyslov | ½-½ | 15 | 1991 | Moscow Veterans | C42 | Petrov Cozio (Lasker) attack | Browse |
| Etienne Bacrot vs Boris Gelfand | ½-½ | 14 | 2002 | Olympiad | C42 | Petrov Cozio (Lasker) attack | Browse |
| J Moreno Carnero vs Miguel Illescas Cordoba | ½-½ | 17 | 2004 | ch-ESP GpA | C42 | Petrov Cozio (Lasker) attack | Browse |
| Anatoly Lein vs Boris Spassky | ½-½ | 18 | 1967 | Sochi | C42 | Petrov Cozio (Lasker) attack | Browse |
| Janis Klovans vs Yuri Averbakh | ½-½ | 19 | 1975 | Rubinstein mem | C42 | Petrov Cozio (Lasker) attack | Browse |
| Istvan Bilek vs Laszlo Szabo | ½-½ | 21 | 1965 | Capablanca mem | C42 | Petrov Cozio (Lasker) attack | Browse |
| Victor Ciocaltea vs Vlastimil Hort | ½-½ | 16 | 1981 | Bochum | C42 | Petrov Cozio (Lasker) attack | Browse |
| Victor Ciocaltea vs Anatoly Karpov | ½-½ | 19 | 1970 | Caracas | C42 | Petrov Cozio (Lasker) attack | Browse |
| Victor Ciocaltea vs Tigran V Petrosian | ½-½ | 13 | 1977 | EU-chT | C42 | Petrov Cozio (Lasker) attack | Browse |
