| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. V Stoica vs Kotronias |
| 1-0 | 25 |
1988 |
Istanbul | B60 Sicilian, Richter-Rauzer |
| 2. Psakhis vs Kotronias |
| 0-1 | 42 |
1989 |
Dortmund-A | B63 Sicilian, Richter-Rauzer Attack |
| 3. Chiburdanidze vs Kotronias |
| ½-½ | 43 |
1989 |
Sochi-A | B63 Sicilian, Richter-Rauzer Attack |
| 4. Huebner vs Kotronias |
| ½-½ | 31 |
1989 |
Team ch Europe | B63 Sicilian, Richter-Rauzer Attack |
| 5. P Garbett vs Kotronias |
 | 1-0 | 44 |
1990 |
Novi | B63 Sicilian, Richter-Rauzer Attack |
| 6. V Spasov vs Kotronias |
| 0-1 | 64 |
1990 |
Kavala | B63 Sicilian, Richter-Rauzer Attack |
| 7. I Rogers vs Kotronias |
| ½-½ | 23 |
1990 |
Geneva | B63 Sicilian, Richter-Rauzer Attack |
| 8. I Rogers vs Kotronias |
| ½-½ | 47 |
1991 |
Hania | B63 Sicilian, Richter-Rauzer Attack |
| 9. Z Lanka vs Kotronias |
| 0-1 | 40 |
1991 |
Gausdal | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 10. T Thorhallsson vs Kotronias |
| ½-½ | 18 |
1991 |
Gausdal | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 11. V Spasov vs Kotronias |
| ½-½ | 16 |
1992 |
Burgas | B63 Sicilian, Richter-Rauzer Attack |
| 12. Beliavsky vs Kotronias |
| 1-0 | 51 |
1993 |
Belgrade | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 13. Khalifman vs Kotronias |
 | 1-0 | 34 |
1993 |
Belgrade (Yugoslavia) | B62 Sicilian, Richter-Rauzer |
| 14. K Arakhamia-Grant vs Kotronias |
| 0-1 | 40 |
1993 |
It (open) | B62 Sicilian, Richter-Rauzer |
| 15. Stefansson vs Kotronias |
| ½-½ | 51 |
1994 |
It (open) | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 16. Hracek vs Kotronias |
| 1-0 | 57 |
1994 |
Olympiad, XII | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 17. Yudasin vs Kotronias |
| ½-½ | 64 |
1994 |
Olympiad | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 18. H Westerinen vs Kotronias |
| 0-1 | 56 |
1995 |
It (open) | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 19. N Kalesis vs Kotronias |
| 0-1 | 44 |
1995 |
Ch Greece | B63 Sicilian, Richter-Rauzer Attack |
| 20. K Nikolaidis vs Kotronias |
| ½-½ | 93 |
1995 |
Ch Greece | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 21. Nakamura vs Kotronias |
 | 0-1 | 25 |
2000 |
World Open | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 22. P Kotsur vs Kotronias |
| 1-0 | 50 |
2001 |
6th Wichern Open | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 23. Marjanovic vs Kotronias |
| ½-½ | 12 |
2001 |
3rd Open | B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 |
| 24. A Fernandes vs Kotronias |
| 0-1 | 27 |
2001 |
EuTCh | B63 Sicilian, Richter-Rauzer Attack |
| 25. B Socko vs Kotronias |
| 1-0 | 50 |
2002 |
3rd European Individual Championship | B63 Sicilian, Richter-Rauzer Attack |