| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. Gligoric vs J Petronic |
| ½-½ | 19 |
1997 |
YUG-ch52 | E54 Nimzo-Indian, 4.e3, Gligoric System |
| 27. J Petronic vs S Arkhipov |
| ½-½ | 73 |
1997 |
Paks Atom Cup GM | A43 Old Benoni |
| 28. J Petronic vs Damljanovic |
| 0-1 | 65 |
1997 |
JUG-ch52 | E11 Bogo-Indian Defense |
| 29. J Petronic vs A Kogan |
| 0-1 | 43 |
1997 |
Paks Atom Cup GM | A46 Queen's Pawn Game |
| 30. Ilincic vs J Petronic |
| 1-0 | 40 |
1997 |
JUG-chT playoff | A64 Benoni, Fianchetto, 11...Re8 |
| 31. J Petronic vs M Markovic |
| 1-0 | 62 |
1997 |
JUG-ch52 | A56 Benoni Defense |
| 32. J Petronic vs Velimirovic |
| ½-½ | 17 |
1997 |
YUG-chT | B22 Sicilian, Alapin |
| 33. J Petronic vs A Kovacevic |
| ½-½ | 32 |
1997 |
YUG-ch52 | B22 Sicilian, Alapin |
| 34. Drasko vs J Petronic |
| 0-1 | 41 |
1997 |
JUG-ch52 | A39 English, Symmetrical, Main line with d4 |
| 35. J Petronic vs Y Shulman |
| ½-½ | 16 |
1997 |
Rilton Cup 9798 | C09 French, Tarrasch, Open Variation, Main line |
| 36. Velimirovic vs J Petronic |
| ½-½ | 12 |
1997 |
YUG-ch52 | C77 Ruy Lopez |
| 37. J Petronic vs D Kosic |
| ½-½ | 20 |
1997 |
JUG-ch52 | C10 French |
| 38. Velimirovic vs J Petronic |
| ½-½ | 11 |
1998 |
YUG-ch53 | C78 Ruy Lopez |
| 39. J Petronic vs Matulovic |
| ½-½ | 51 |
1998 |
YUG-chT | A15 English |
| 40. J Petronic vs Barlov |
| 0-1 | 47 |
1998 |
JUG-ch53 | B06 Robatsch |
| 41. A Kovacevic vs J Petronic |
| ½-½ | 72 |
1998 |
JUG-ch53 | B14 Caro-Kann, Panov-Botvinnik Attack |
| 42. Gligoric vs J Petronic |
| ½-½ | 10 |
1998 |
YUG-ch53 | D13 Queen's Gambit Declined Slav, Exchange Variation |
| 43. M Tosic vs J Petronic |
| 1-0 | 60 |
1998 |
JUG-ch53 | A07 King's Indian Attack |
| 44. J Petronic vs V Bogdanovski |
| 1-0 | 42 |
1999 |
Belgrade schev | B02 Alekhine's Defense |
| 45. J Petronic vs M Popchev |
| 1-0 | 37 |
1999 |
Belgrade schev | B14 Caro-Kann, Panov-Botvinnik Attack |
| 46. M Popchev vs J Petronic |
| ½-½ | 72 |
1999 |
Belgrade schev | A15 English |
| 47. Ding Linlin vs J Petronic |
| ½-½ | 80 |
2001 |
Tan Lian Ann cup | C78 Ruy Lopez |
| 48. C Peng-Kong vs J Petronic |
| ½-½ | 13 |
2001 |
Tan Lian Ann cup | E10 Queen's Pawn Game |
| 49. N Chunhong vs J Petronic |
| ½-½ | 46 |
2001 |
Tan Lian Ann cup | C28 Vienna Game |
| 50. Chi Fengtong vs J Petronic |
| ½-½ | 17 |
2001 |
Tan Lian Ann cup | A35 English, Symmetrical |