| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. S Zjukin vs T Demirel |
| ½-½ | 11 | 1992 | European Junior Championship | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 27. Petursson vs T Demirel |
 | 1-0 | 18 | 1993 | Katerini GP | E73 King's Indian |
| 28. T Demirel vs A Vragoteris |
| 0-1 | 31 | 1995 | Agios Nikolaos Open | A81 Dutch |
| 29. T Demirel vs A Tzermiadianos |
| 0-1 | 40 | 1995 | Agios Nikolaos Open | E81 King's Indian, Samisch |
| 30. T Demirel vs L Day |
| 0-1 | 35 | 1996 | Yerevan Olympiad | A40 Queen's Pawn Game |
| 31. T Demirel vs J Shaw |
| 0-1 | 27 | 1999 | Cappelle Open | D15 Queen's Gambit Declined Slav |
| 32. F Peralta vs T Demirel |
| 1-0 | 32 | 2000 | Oz.com qual blitz | A09 Reti Opening |
| 33. T Karatekin vs T Demirel |
| 1-0 | 38 | 2000 | Turkish Ch | B27 Sicilian |
| 34. M Erdogdu vs T Demirel |
| ½-½ | 30 | 2002 | Antalya op | B29 Sicilian, Nimzovich-Rubinstein |
| 35. T Demirel vs Jobava |
| 0-1 | 50 | 2002 | Saraybahce GP | E12 Queen's Indian |
| 36. T Demirel vs M Erdogdu |
| 0-1 | 36 | 2002 | Izmir GP op | D45 Queen's Gambit Declined Semi-Slav |
| 37. T Demirel vs M Erdogdu |
| ½-½ | 18 | 2002 | Balkan-ch | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 38. T Demirel vs Y B Pekin |
| 1-0 | 25 | 2003 | Izmir op | D45 Queen's Gambit Declined Semi-Slav |
| 39. U Asanbekov vs T Demirel |
| 0-1 | 70 | 2003 | Izmir op | D38 Queen's Gambit Declined, Ragozin Variation |
| 40. T Demirel vs G Bagaturov |
| ½-½ | 63 | 2003 | Izmir op | E12 Queen's Indian |
| 41. D de Vreugt vs T Demirel |
| 1-0 | 68 | 2003 | Izmir op | C65 Ruy Lopez, Berlin Defense |
| 42. T Demirel vs H Nalbantoglu |
| 0-1 | 53 | 2003 | Izmir op | D45 Queen's Gambit Declined Semi-Slav |
| 43. Y Guc vs T Demirel |
| 0-1 | 56 | 2003 | Izmir op | A13 English |
| 44. T Demirel vs B C Yildiz Kadioglu |
| 1-0 | 41 | 2003 | Izmir op | E12 Queen's Indian |
| 45. M Erdogdu vs T Demirel |
| 0-1 | 61 | 2003 | Izmir op | C67 Ruy Lopez |
| 46. T Demirel vs F Apaydin |
| 1-0 | 37 | 2003 | Izmir op | A53 Old Indian |
| 47. M Erdogdu vs T Demirel |
| 1-0 | 41 | 2004 | TUR-ch | C65 Ruy Lopez, Berlin Defense |
| 48. T Demirel vs J Stocek |
| 0-1 | 46 | 2004 | European Championship | A70 Benoni, Classical with 7.Nf3 |
| 49. S Kristjansson vs T Demirel |
| 1-0 | 60 | 2004 | European Championship | C45 Scotch Game |
| 50. T Demirel vs E Karadeniz |
| ½-½ | 53 | 2004 | European Championship | A40 Queen's Pawn Game |
Kibitzing
