| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. L Kotan vs J R Markus |
| 1-0 | 59 | 1991 | Bad Ragaz op | C55 Two Knights Defense |
| 2. V Golod vs L Kotan |
| 1-0 | 49 | 1993 | Sala | C84 Ruy Lopez, Closed |
| 3. L Kotan vs V Golod |
| 0-1 | 24 | 1994 | Sala op | C02 French, Advance |
| 4. L Kotan vs V Golod |
| 0-1 | 40 | 1994 | SVK-chT | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 5. Y Kruppa vs L Kotan |
| ½-½ | 68 | 1994 | SVK-ch | C92 Ruy Lopez, Closed |
| 6. G Timoscenko vs L Kotan |
| 1-0 | 75 | 1994 | SVK-chT | D37 Queen's Gambit Declined |
| 7. Timoshenko vs L Kotan |
| 1-0 | 28 | 1994 | SVK-ch | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 8. L Kotan vs J Dudas |
| ½-½ | 30 | 1994 | SVK-chT | B40 Sicilian |
| 9. L Kotan vs M Horvath |
| 1-0 | 33 | 1994 | SVK Extraliga 1994/95 | B50 Sicilian |
| 10. V Kalisky vs L Kotan |
| 0-1 | 30 | 1994 | SVK Extraliga 1994/95 | C91 Ruy Lopez, Closed |
| 11. I Hausner vs L Kotan |
| 1-0 | 44 | 1994 | SVK Extraliga 1994/95 | A14 English |
| 12. L Kotan vs A Maksimenko |
| ½-½ | 24 | 1994 | SVK Extraliga 1994/95 | B40 Sicilian |
| 13. L Chmelik vs L Kotan |
| 0-1 | 30 | 1994 | SVK Extraliga 1994/95 | C92 Ruy Lopez, Closed |
| 14. L Kotan vs K Biro |
| 1-0 | 75 | 1994 | SVK Extraliga 1994/95 | C65 Ruy Lopez, Berlin Defense |
| 15. L Kotan vs Movsesian |
| 0-1 | 51 | 1995 | SVK-chT 9596 | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 16. L Kotan vs P Kiss |
| ½-½ | 7 | 1995 | Hajduboszormeny IM | B31 Sicilian, Rossolimo Variation |
| 17. L Kotan vs M Safyanowsky |
| 1-0 | 41 | 1995 | SVK Extraliga 1994/95 | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 18. P Petran vs L Kotan |
| ½-½ | 58 | 1995 | SVK Extraliga 1994/95 | A00 Uncommon Opening |
| 19. L Kotan vs P Kundrik |
| ½-½ | 58 | 1995 | SVK Extraliga 1994/95 | B31 Sicilian, Rossolimo Variation |
| 20. L Kotan vs J Franzen |
| 0-1 | 62 | 1995 | SVK Extraliga 1994/95 | C77 Ruy Lopez |
| 21. R Briestensky vs L Kotan |
| 1-0 | 69 | 1995 | SVK Extraliga 1994/95 | C60 Ruy Lopez |
| 22. L Kotan vs V Sergeev |
| ½-½ | 68 | 1995 | SVK Extraliga 1994/95 | B07 Pirc |
| 23. P Demeter vs L Kotan |
| ½-½ | 15 | 1995 | SVK Extraliga 1994/95 | C44 King's Pawn Game |
| 24. G Meszaros vs L Kotan |
| 1-0 | 66 | 1996 | HUN-chT2 9596 | D00 Queen's Pawn Game |
| 25. P Kiss vs L Kotan |
| 0-1 | 40 | 1996 | Sarospatak op | D31 Queen's Gambit Declined |
Kibitzing
