| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. J Zawadzka vs J Majdan |
| 1-0 | 63 | 1999 | POL-ch U12 Girls | B01 Scandinavian |
| 2. O Polishchuk vs J Majdan |
| 1-0 | 50 | 2001 | Kochan Memorial Open | A25 English |
| 3. L Stanczyk vs J Majdan |
| 0-1 | 55 | 2001 | Kochan Memorial Open | A20 English |
| 4. J Majdan vs R Sokolowski |
| 0-1 | 30 | 2001 | Kochan Memorial Open | B44 Sicilian |
| 5. J Majdan vs P Polkowski |
 | 1-0 | 54 | 2001 | Kochan Memorial Open | C54 Giuoco Piano |
| 6. M Dluzniewski vs J Majdan |
| 1-0 | 60 | 2001 | Kochan Memorial Open | B23 Sicilian, Closed |
| 7. J Majdan vs I Moryc |
| 0-1 | 29 | 2001 | Kochan Memorial Open | B33 Sicilian |
| 8. T Olenderek vs J Majdan |
| 1-0 | 47 | 2001 | Kochan Memorial Open | D30 Queen's Gambit Declined |
| 9. B Baran vs J Majdan |
| 0-1 | 55 | 2001 | Kochan Memorial Open | B29 Sicilian, Nimzovich-Rubinstein |
| 10. J Majdan vs M Maslowski |
| ½-½ | 19 | 2001 | Kochan Memorial Open | C05 French, Tarrasch |
| 11. J Majdan vs J Zawadzka |
| 0-1 | 40 | 2003 | POL-ch sf U20 Girls | C78 Ruy Lopez |
| 12. J Majdan vs J Zawadzka |
| ½-½ | 52 | 2003 | POL-ch U20 Girls | C78 Ruy Lopez |
| 13. J Majdan vs Wojtaszek |
| 0-1 | 32 | 2004 | Cappelle Open | B84 Sicilian, Scheveningen |
| 14. J Majdan vs T Thorhallsson |
| ½-½ | 19 | 2005 | Cappelle op 21st | B60 Sicilian, Richter-Rauzer |
| 15. J Majdan vs A Pourkashiyan |
| 1-0 | 53 | 2005 | Wch U18 Girls | C42 Petrov Defense |
| 16. J Majdan vs B Munguntuul |
| 0-1 | 36 | 2005 | Wch U18 Girls | B83 Sicilian |
| 17. J Zawadzka vs J Majdan |
| 0-1 | 47 | 2005 | Wch U18 Girls | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 18. J Majdan vs S Melia |
| 1-0 | 36 | 2005 | Wch U18 Girls | B18 Caro-Kann, Classical |
| 19. J Majdan vs H Stefansson |
| 1-0 | 51 | 2005 | 5th Amplico AIG Life | B42 Sicilian, Kan |
| 20. M Bartel vs J Majdan |
| 1-0 | 29 | 2005 | 5th Amplico AIG Life | A00 Uncommon Opening |
| 21. Z Cibickova vs J Majdan |
| ½-½ | 55 | 2006 | Greek Team Championship | B57 Sicilian |
| 22. M Bartel vs J Majdan |
| 0-1 | 65 | 2006 | Polish women championship | E60 King's Indian Defense |
| 23. S Tulay vs J Majdan |
| 0-1 | 22 | 2006 | European Championship (Women) | A41 Queen's Pawn Game (with ...d6) |
| 24. J Majdan vs S Melia |
| 0-1 | 56 | 2006 | European Championship (Women) | B18 Caro-Kann, Classical |
| 25. S Cherednichenko vs J Majdan |
| 0-1 | 40 | 2006 | European Championship (Women) | A70 Benoni, Classical with 7.Nf3 |
Kibitzing
