| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. L Javakhishvili vs M Machalova |
| 1-0 | 27 | 1996 | EU-ch U12 Girls | A43 Old Benoni |
| 2. M Machalova vs N Kosintseva |
| 0-1 | 53 | 1998 | EU-ch U14 Girls | A85 Dutch, with c4 & Nc3 |
| 3. M Machalova vs M Kantorik |
| 0-1 | 71 | 1999 | Slovak Championship | A34 English, Symmetrical |
| 4. M Machalova vs J Helbich |
| ½-½ | 46 | 1999 | Slovak Championship | E88 King's Indian, Samisch, Orthodox, 7.d5 c6 |
| 5. M Machalova vs J Houska |
| 0-1 | 38 | 2000 | EU-ch U20 Girls | A11 English, Caro-Kann Defensive System |
| 6. M Machalova vs T Dvorak |
| ½-½ | 35 | 2001 | St Lorrain op U18 3rd | D85 Grunfeld |
| 7. S Prudnikova vs M Machalova |
| 1-0 | 53 | 2003 | European Team Championship (Women) | E91 King's Indian |
| 8. M Machalova vs N Garcia Vicente |
| 0-1 | 25 | 2003 | European Team Championship (Women) | D37 Queen's Gambit Declined |
| 9. T Mamedjarova vs M Machalova |
| 1-0 | 65 | 2003 | European Team Championship (Women) | A07 King's Indian Attack |
| 10. M Mueller-Seps vs M Machalova |
| ½-½ | 34 | 2003 | European Team Championship (Women) | A01 Nimzovich-Larsen Attack |
| 11. M Machalova vs H Mira |
| 0-1 | 49 | 2003 | European Team Championship (Women) | A34 English, Symmetrical |
| 12. M Machalova vs K Cedikova |
| 1-0 | 40 | 2003 | European Team Championship (Women) | E80 King's Indian, Samisch Variation |
| 13. A Srebrnic vs M Machalova |
| ½-½ | 29 | 2003 | European Team Championship (Women) | A17 English |
| 14. M Machalova vs L Genova |
| 0-1 | 28 | 2003 | European Team Championship (Women) | E21 Nimzo-Indian, Three Knights |
| 15. M Machalova vs M Womacka |
| 0-1 | 37 | 2007 | Banska Stiavnica op-A | A34 English, Symmetrical |
| 16. I Zenyuk vs M Machalova |
| ½-½ | 56 | 2008 | 1st WMSG Blitz Team w | E15 Queen's Indian |
| 17. V Beinoraite vs M Machalova |
| 1-0 | 29 | 2008 | 1st WMSG Blitz Team w | E12 Queen's Indian |
| 18. M Machalova vs N Popova |
 | 0-1 | 8 | 2008 | 1st WMSG Blitz Team w | A22 English |
| 19. M Machalova vs T Skytte |
| 1-0 | 30 | 2008 | 1st WMSG Blitz Team w | A11 English, Caro-Kann Defensive System |
| 20. B C Yildiz Kadioglu vs M Machalova |
| 1-0 | 35 | 2008 | 1st WMSG Blitz Team w | B31 Sicilian, Rossolimo Variation |
| 21. T Hoang vs M Machalova |
| 1-0 | 50 | 2008 | 1st WMSG Blitz Team w | E53 Nimzo-Indian, 4.e3 |
| 22. M Machalova vs H Dronavalli |
| 0-1 | 52 | 2008 | 1st WMSG Blitz Team w | A36 English |
| 23. N Pogonina vs M Machalova |
| 1-0 | 34 | 2008 | 1st WMSG Rapid Team w | B32 Sicilian |
| 24. M Bensdorp-De Labaca vs M Machalova |
| 1-0 | 59 | 2008 | 1st WMSG Rapid Team w | E18 Queen's Indian, Old Main line, 7.Nc3 |
| 25. A Gara vs M Machalova |
| 1-0 | 51 | 2008 | 1st WMSG Rapid Team w | B32 Sicilian |
Kibitzing
