| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. S Algera vs L Jap Tjoen San |
| ½-½ | 54 | 2001 | Dieren op | A40 Queen's Pawn Game |
| 27. L Jap Tjoen San vs J Michielsen |
| 0-1 | 64 | 2001 | Dieren op | C02 French, Advance |
| 28. J Algra vs L Jap Tjoen San |
| ½-½ | 64 | 2001 | Dieren op | D02 Queen's Pawn Game |
| 29. L Jap Tjoen San vs R Bloemhard |
| ½-½ | 65 | 2001 | Dieren op | B32 Sicilian |
| 30. L van Tol vs L Jap Tjoen San |
| ½-½ | 37 | 2001 | Dieren op | A16 English |
| 31. L Jap Tjoen San vs M Visschedijk |
| 1-0 | 23 | 2001 | Dieren op | B80 Sicilian, Scheveningen |
| 32. L Compagnie vs L Jap Tjoen San |
| 0-1 | 32 | 2001 | Dieren op | A15 English |
| 33. R van der Meer vs L Jap Tjoen San |
| 1-0 | 40 | 2006 | Stukkenjagers op-A | B40 Sicilian |
| 34. L Jap Tjoen San vs H van der Stap |
| 1-0 | 23 | 2007 | Hogeschool Zeeland Tournament | B01 Scandinavian |
| 35. E Baekelant vs L Jap Tjoen San |
 | 1-0 | 61 | 2007 | Hogeschool Zeeland Tournament | A07 King's Indian Attack |
| 36. L Jap Tjoen San vs Z Foo |
| 1-0 | 37 | 2007 | Hogeschool Zeeland Tournament | B90 Sicilian, Najdorf |
| 37. A Visser vs L Jap Tjoen San |
| ½-½ | 20 | 2007 | Hogeschool Zeeland Tournament | A45 Queen's Pawn Game |
| 38. L Jap Tjoen San vs H Westerweele |
| ½-½ | 38 | 2007 | Hogeschool Zeeland Tournament | C18 French, Winawer |
| 39. Q Ducarmon vs L Jap Tjoen San |
| 0-1 | 31 | 2007 | Hogeschool Zeeland Tournament | B42 Sicilian, Kan |
| 40. L Jap Tjoen San vs S Stange |
| ½-½ | 33 | 2007 | Hogeschool Zeeland Tournament | B07 Pirc |
| 41. L Jap Tjoen San vs J Puijman |
| 1-0 | 52 | 2007 | Hogeschool Zeeland Tournament | C90 Ruy Lopez, Closed |
| 42. L Jap Tjoen San vs M Lian |
| 1-0 | 40 | 2015 | European Club Cup (Women) | A15 English |
| 43. L Jap Tjoen San vs B Kovanova |
| 0-1 | 47 | 2015 | European Club Cup (Women) | C96 Ruy Lopez, Closed |
| 44. M Kaliadzich vs L Jap Tjoen San |
| 0-1 | 77 | 2015 | European Club Cup (Women) | A48 King's Indian |
| 45. D Saduakassova vs L Jap Tjoen San |
| 1-0 | 47 | 2015 | European Club Cup (Women) | D37 Queen's Gambit Declined |
| 46. L Jap Tjoen San vs N Batsiashvili |
| 0-1 | 60 | 2015 | European Club Cup (Women) | C60 Ruy Lopez |
| 47. L Jap Tjoen San vs A Kashlinskaya |
| 0-1 | 54 | 2015 | European Club Cup (Women) | C02 French, Advance |
| 48. L Jap Tjoen San vs I K Sukandar |
| 0-1 | 22 | 2015 | 3rd Srefidensi Masters | B31 Sicilian, Rossolimo Variation |
| 49. A Nikolova vs L Jap Tjoen San |
| 1-0 | 34 | 2016 | European Championship (Women) | B02 Alekhine's Defense |
| 50. L Jap Tjoen San vs D Belenkaya |
| ½-½ | 42 | 2016 | European Championship (Women) | B18 Caro-Kann, Classical |
Kibitzing
