| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. S Iuldachev vs Smirin |
| 0-1 | 46 | 1985 | USSR Junior Championship | B22 Sicilian, Alapin |
| 2. S Iuldachev vs Smirin |
| 0-1 | 31 | 1986 | USSR Junior Championship | B22 Sicilian, Alapin |
| 3. V Atlas vs S Iuldachev |
| 0-1 | 26 | 1986 | USSR Junior Championship | C53 Giuoco Piano |
| 4. S Iuldachev vs V Nevednichy |
| 0-1 | 23 | 1986 | USSR Junior Championship | C04 French, Tarrasch, Guimard Main line |
| 5. Smirin vs S Iuldachev |
| 1-0 | 33 | 1989 | URS-chT U18 | C96 Ruy Lopez, Closed |
| 6. M Ulybin vs S Iuldachev |
| ½-½ | 37 | 1989 | URS-chT U18 | C96 Ruy Lopez, Closed |
| 7. S Iuldachev vs E Zaiatz |
| 0-1 | 41 | 1989 | Primorsko op | C48 Four Knights |
| 8. S Iuldachev vs Timoshenko |
| ½-½ | 51 | 1992 | Voskresensk | A07 King's Indian Attack |
| 9. V Beim vs S Iuldachev |
| 0-1 | 41 | 1992 | Voskresensk | A00 Uncommon Opening |
| 10. Barsov vs S Iuldachev |
| 1-0 | 37 | 1992 | Tashkent | D02 Queen's Pawn Game |
| 11. Kholmov vs S Iuldachev |
| ½-½ | 31 | 1992 | Voskresensk | C84 Ruy Lopez, Closed |
| 12. S Iuldachev vs Tseshkovsky |
| ½-½ | 44 | 1992 | Voskresensk | B07 Pirc |
| 13. S Iuldachev vs S Zagrebelny |
| 0-1 | 27 | 1992 | Tashkent | B20 Sicilian |
| 14. Krasenkow vs S Iuldachev |
| ½-½ | 37 | 1992 | Voskresensk | D34 Queen's Gambit Declined, Tarrasch |
| 15. S Iuldachev vs D Ruzele |
| ½-½ | 51 | 1992 | Manila Olympiad | C12 French, McCutcheon |
| 16. S Iuldachev vs Benjamin |
| 0-1 | 31 | 1992 | Manila Olympiad | B58 Sicilian |
| 17. S Iuldachev vs V Piza |
| 1-0 | 28 | 1993 | Mlada Boleslav op | B80 Sicilian, Scheveningen |
| 18. S Iuldachev vs Serper |
| 0-1 | 26 | 1993 | Tashkent UZB | A45 Queen's Pawn Game |
| 19. S Iuldachev vs P Haba |
| 0-1 | 41 | 1993 | Hlinsko op | C49 Four Knights |
| 20. A Stefanova vs S Iuldachev |
| 1-0 | 41 | 1993 | Mlada Boleslav op | D02 Queen's Pawn Game |
| 21. S Iuldachev vs R Ziatdinov |
| 1-0 | 53 | 1993 | UZB-ch | C49 Four Knights |
| 22. Kasimdzhanov vs S Iuldachev |
| 0-1 | 36 | 1993 | UZB-ch | C92 Ruy Lopez, Closed |
| 23. V Eingorn vs S Iuldachev |
| ½-½ | 34 | 1993 | World Team Championship | E60 King's Indian Defense |
| 24. S Iuldachev vs A Anastasian |
| 0-1 | 51 | 1993 | World Team Championship | B30 Sicilian |
| 25. K Aliev vs S Iuldachev |
| 0-1 | 37 | 1996 | Ashgabat | A53 Old Indian |
Kibitzing
