| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. L Betko vs E Repkova |
| 0-1 | 36 | 1994 | SVK Extraliga 1994/95 | C11 French |
| 27. L Betko vs K Pekar |
| ½-½ | 20 | 1994 | SVK Extraliga 1994/95 | B46 Sicilian, Taimanov Variation |
| 28. T Likavsky vs L Betko |
| 0-1 | 46 | 1994 | SVK Extraliga 1994/95 | D15 Queen's Gambit Declined Slav |
| 29. M Kijac vs L Betko |
| 1-0 | 75 | 1994 | SVK Extraliga 1994/95 | D15 Queen's Gambit Declined Slav |
| 30. L Betko vs J Lipka |
| 0-1 | 37 | 1994 | SVK Extraliga 1994/95 | C18 French, Winawer |
| 31. L Betko vs G Sturc |
| ½-½ | 52 | 1994 | SVK Extraliga 1994/95 | C74 Ruy Lopez, Modern Steinitz Defense |
| 32. M Drtina vs L Betko |
| 1-0 | 48 | 1995 | SVK Extraliga 1994/95 | C49 Four Knights |
| 33. D Matulik vs L Betko |
| ½-½ | 39 | 1995 | SVK Extraliga 1994/95 | D03 Torre Attack (Tartakower Variation) |
| 34. L Betko vs P Sedlacek |
| 1-0 | 35 | 1995 | SVK Extraliga 1994/95 | B80 Sicilian, Scheveningen |
| 35. J Strachan vs L Betko |
| 0-1 | 58 | 1995 | SVK Extraliga 1994/95 | C49 Four Knights |
| 36. L Betko vs M Lasanda |
| 1-0 | 34 | 1995 | SVK Extraliga 1994/95 | B33 Sicilian |
| 37. L Betko vs O Hudoba |
| 1-0 | 47 | 1995 | SVK Extraliga 1994/95 | B05 Alekhine's Defense, Modern |
| 38. L Janko vs L Betko |
| ½-½ | 48 | 1995 | SVK Extraliga 1994/95 | B10 Caro-Kann |
| 39. O Sarana-Hungeling vs L Betko |
| 0-1 | 59 | 1995 | Slovak Championship (International) | B06 Robatsch |
| 40. L Betko vs P Zvara |
| 0-1 | 46 | 1996 | Czech Open | B01 Scandinavian |
| 41. M Smistik vs L Betko |
| 0-1 | 31 | 1996 | Czech Open | A46 Queen's Pawn Game |
| 42. L Betko vs C Sandor |
| ½-½ | 62 | 1996 | Czech Open | C53 Giuoco Piano |
| 43. J Spesny vs L Betko |
| ½-½ | 48 | 1996 | Czech Open | D15 Queen's Gambit Declined Slav |
| 44. L Betko vs R Antoniewski |
| 1-0 | 43 | 1996 | Czech Open | B84 Sicilian, Scheveningen |
| 45. R Ovetchkin vs L Betko |
| 1-0 | 21 | 1996 | Czech Open | B06 Robatsch |
| 46. L Betko vs V Gorjatchev |
| 0-1 | 55 | 1996 | Czech Open | B28 Sicilian, O'Kelly Variation |
| 47. J Dudas vs L Betko |
| ½-½ | 20 | 1997 | SVK-chT 9697 | A16 English |
| 48. A Groszpeter vs L Betko |
| 1-0 | 27 | 1998 | Komercni Banka Open | B10 Caro-Kann |
| 49. L Betko vs R Persson |
| 1-0 | 38 | 1998 | Komercni Banka Open | B76 Sicilian, Dragon, Yugoslav Attack |
| 50. E Meduna vs L Betko |
| ½-½ | 42 | 1998 | Komercni Banka Open | D10 Queen's Gambit Declined Slav |
Kibitzing
