| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. D Semcesen vs L B Hansen |
| 0-1 | 63 | 2006 | Rilton Cup | D37 Queen's Gambit Declined |
| 27. P Hultin vs D Semcesen |
| 1-0 | 54 | 2007 | Rilton Cup | D59 Queen's Gambit Declined, Tartakower |
| 28. J Mardell vs D Semcesen |
| ½-½ | 46 | 2007 | Rilton Cup | C43 Petrov, Modern Attack |
| 29. D Semcesen vs R Engman |
| ½-½ | 65 | 2007 | Rilton Cup | E12 Queen's Indian |
| 30. H Tikkanen vs D Semcesen |
| ½-½ | 69 | 2007 | SWE-chB | A10 English |
| 31. L Voloshin vs D Semcesen |
| ½-½ | 47 | 2008 | Ceska Trebova op 4th | A07 King's Indian Attack |
| 32. B Gamback vs D Semcesen |
| 0-1 | 27 | 2008 | Rilton Cup 2008/09 | A04 Reti Opening |
| 33. D Semcesen vs T Hillarp Persson |
| 0-1 | 27 | 2008 | Rilton Cup 2008/09 | D11 Queen's Gambit Declined Slav |
| 34. T Kantans vs D Semcesen |
| 0-1 | 29 | 2008 | Rilton Cup 2008/09 | A88 Dutch, Leningrad, Main Variation with c6 |
| 35. R Akesson vs D Semcesen |
| 1-0 | 21 | 2008 | Rilton Cup 2008/09 | D27 Queen's Gambit Accepted, Classical |
| 36. D Semcesen vs B Adler |
| 1-0 | 29 | 2008 | Rilton Cup 2008/09 | D25 Queen's Gambit Accepted |
| 37. D Semcesen vs H Tikkanen |
| ½-½ | 48 | 2009 | Rilton Cup 2008/09 | A01 Nimzovich-Larsen Attack |
| 38. S Brynell vs D Semcesen |
| ½-½ | 18 | 2009 | Rilton Cup 2008/09 | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 39. D Semcesen vs J Bellon Lopez |
| 0-1 | 48 | 2009 | Rilton Cup 2008/09 | D30 Queen's Gambit Declined |
| 40. K Angskog vs D Semcesen |
| 1-0 | 24 | 2009 | Rilton Cup 2008/09 | A04 Reti Opening |
| 41. H Danielsen vs D Semcesen |
| 0-1 | 52 | 2009 | Scandinavian Open | A01 Nimzovich-Larsen Attack |
| 42. D Semcesen vs M Grabarczyk |
| ½-½ | 10 | 2009 | Scandinavian Open | D55 Queen's Gambit Declined |
| 43. D Semcesen vs S Brynell |
| ½-½ | 28 | 2009 | Scandinavian Open | D34 Queen's Gambit Declined, Tarrasch |
| 44. N Zdebskaja vs D Semcesen |
| ½-½ | 14 | 2009 | Scandinavian Open | C93 Ruy Lopez, Closed, Smyslov Defense |
| 45. D Semcesen vs D V Pedersen |
| 1-0 | 28 | 2009 | Scandinavian Open | D50 Queen's Gambit Declined |
| 46. Y Drozdovskij vs D Semcesen |
| 1-0 | 30 | 2009 | Scandinavian Open | A10 English |
| 47. D Semcesen vs S Lund |
| ½-½ | 63 | 2009 | Scandinavian Open | A21 English |
| 48. N Grandelius vs D Semcesen |
| 1-0 | 24 | 2009 | Scandinavian Open | D11 Queen's Gambit Declined Slav |
| 49. D Semcesen vs H Tikkanen |
| 1-0 | 26 | 2009 | Scandinavian Open | A21 English |
| 50. J Bejtovic vs D Semcesen |
| ½-½ | 9 | 2009 | Scandinavian Open | D27 Queen's Gambit Accepted, Classical |
Kibitzing
