| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. H Obermayr vs H Knoll |
| 0-1 | 44 | 1999 | Danube Open | E00 Queen's Pawn Game |
| 27. H Obermayr vs P Pirkelbauer |
| ½-½ | 17 | 1999 | Danube Open | D20 Queen's Gambit Accepted |
| 28. G Huber vs H Obermayr |
| 0-1 | 34 | 1999 | Danube Open | A36 English |
| 29. G Moser vs H Obermayr |
| 1-0 | 45 | 1999 | Danube Open | A45 Queen's Pawn Game |
| 30. H Obermayr vs S Brandner |
| ½-½ | 29 | 2000 | Austrian Championship | D32 Queen's Gambit Declined, Tarrasch |
| 31. W Wittmann vs H Obermayr |
| 0-1 | 43 | 2000 | Austrian Championship | C11 French |
| 32. H Obermayr vs E Frosch |
| ½-½ | 17 | 2000 | Austrian Championship | D43 Queen's Gambit Declined Semi-Slav |
| 33. C Weiss vs H Obermayr |
| ½-½ | 26 | 2000 | Austrian Championship | A37 English, Symmetrical |
| 34. H Obermayr vs N Sommerbauer |
| ½-½ | 31 | 2000 | Austrian Championship | D21 Queen's Gambit Accepted |
| 35. H Kummer vs H Obermayr |
| 1-0 | 52 | 2000 | Austrian Championship | A56 Benoni Defense |
| 36. H Obermayr vs J Wallner |
| 0-1 | 51 | 2000 | Austrian Championship | D18 Queen's Gambit Declined Slav, Dutch |
| 37. F Wegerer vs H Obermayr |
| 0-1 | 41 | 2000 | Austrian Championship | A37 English, Symmetrical |
| 38. H Obermayr vs G Miniboeck |
| ½-½ | 56 | 2000 | Austrian Championship | E41 Nimzo-Indian |
| 39. H Obermayr vs H Teske |
| 0-1 | 27 | 2001 | Aschach Donau Open | A58 Benko Gambit |
| 40. H Obermayr vs V Okhotnik |
| 0-1 | 45 | 2001 | Aschach Donau Open | A40 Queen's Pawn Game |
| 41. T Studnicka vs H Obermayr |
| ½-½ | 23 | 2001 | Aschach Donau Open | E60 King's Indian Defense |
| 42. H Obermayr vs W Duer |
| ½-½ | 37 | 2015 | Austrian Bundesliga 2014/15 | E00 Queen's Pawn Game |
| 43. M Lammers vs H Obermayr |
| 1-0 | 46 | 2015 | Austrian Bundesliga 2014/15 | A90 Dutch |
| 44. H Obermayr vs O Lehner |
| ½-½ | 63 | 2015 | Austrian Bundesliga 2014/15 | E61 King's Indian |
| 45. W Rusek vs H Obermayr |
| 1-0 | 50 | 2015 | Austrian Bundesliga 2014/15 | A90 Dutch |
| 46. H Obermayr vs G Halvax |
| 0-1 | 30 | 2016 | Austrian Bundesliga 2015/16 | D38 Queen's Gambit Declined, Ragozin Variation |
| 47. W Schloetzer vs H Obermayr |
| 1-0 | 68 | 2016 | Austrian Bundesliga 2015/16 | A56 Benoni Defense |
| 48. H Obermayr vs H Schneider-Zinner |
| 0-1 | 40 | 2016 | Austrian Bundesliga 2015/16 | D05 Queen's Pawn Game |
| 49. T Reich vs H Obermayr |
| 1-0 | 62 | 2016 | Austrian Bundesliga 2015/16 | A56 Benoni Defense |
| 50. H Obermayr vs D Rogic |
| 0-1 | 47 | 2018 | Austrian Bundesliga 2017/18 | D02 Queen's Pawn Game |
Kibitzing
