| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Savon vs M Tratar |
| ½-½ | 24 |
1992 |
Bled op 13th | A49 King's Indian, Fianchetto without c4 |
| 2. V Kovacevic vs M Tratar |
| ½-½ | 52 |
1992 |
Bled op (07) ;CBM 29 | A45 Queen's Pawn Game |
| 3. M Tratar vs Savon |
| ½-½ | 23 |
1992 |
Ljubljana op 3rd | E15 Queen's Indian |
| 4. M Tratar vs Psakhis |
| ½-½ | 56 |
1995 |
Groningen op | E20 Nimzo-Indian |
| 5. V Tukmakov vs M Tratar |
| ½-½ | 58 |
1995 |
Bled op 16th | A40 Queen's Pawn Game |
| 6. M Tratar vs P Haba |
| ½-½ | 47 |
1996 |
Ceske Budejovice op | D11 Queen's Gambit Declined Slav |
| 7. Pavasovic vs M Tratar |
| ½-½ | 15 |
1997 |
SLO-ch | B22 Sicilian, Alapin |
| 8. M Tratar vs Pavasovic |
| ½-½ | 65 |
1997 |
Portoroz op | D11 Queen's Gambit Declined Slav |
| 9. V Malakhov vs M Tratar |
| ½-½ | 48 |
1998 |
Montecatini Terme op | B85 Sicilian, Scheveningen, Classical |
| 10. M Tratar vs Ftacnik |
| ½-½ | 41 |
1998 |
It (open), Ljubljana (Slovenia) | A34 English, Symmetrical |
| 11. O Cvitan vs M Tratar |
| ½-½ | 40 |
1999 |
Nova Gorica Open | E62 King's Indian, Fianchetto |
| 12. M Tratar vs Mikhalchishin |
| ½-½ | 7 |
1999 |
Nova Gorica Open | D26 Queen's Gambit Accepted |
| 13. S Guffart vs M Tratar |
| ½-½ | 41 |
1999 |
Jacques Lemans op | B95 Sicilian, Najdorf, 6...e6 |
| 14. Pavasovic vs M Tratar |
| ½-½ | 30 |
1999 |
Nova Gorica op 4th | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 15. M Tratar vs S Atalik |
| ½-½ | 58 |
1999 |
Nova Gorica Open | E08 Catalan, Closed |
| 16. M Tratar vs Plachetka |
| ½-½ | 38 |
2000 |
Mitropa Cup | E04 Catalan, Open, 5.Nf3 |
| 17. Pavasovic vs M Tratar |
| ½-½ | 60 |
2000 |
Ljubljana op 11th | B22 Sicilian, Alapin |
| 18. M Tratar vs D Ionescu |
| ½-½ | 43 |
2001 |
12th Open | E91 King's Indian |
| 19. D Perus vs M Tratar |
| ½-½ | 54 |
2001 |
TCh-SLO | B81 Sicilian, Scheveningen, Keres Attack |
| 20. A Grosar vs M Tratar |
| ½-½ | 10 |
2001 |
ch-SLO | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 21. M Tratar vs R Loncar |
| ½-½ | 10 |
2001 |
12th Open | A43 Old Benoni |
| 22. M Tratar vs I Jelen |
| ½-½ | 38 |
2001 |
TCh-SLO | A35 English, Symmetrical |
| 23. M Tratar vs G Novak |
| ½-½ | 21 |
2001 |
ch-SLO | A48 King's Indian |
| 24. I Zaja vs M Tratar |
| ½-½ | 41 |
2001 |
open | A41 Queen's Pawn Game (with ...d6) |
| 25. D Polajzer vs M Tratar |
| ½-½ | 40 |
2001 |
TCh-SLO | E81 King's Indian, Samisch |