Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. M Krzyzanowski vs O Wieczorek |
| 1-0 | 31 | 2003 | POL-ch U10 | C42 Petrov Defense |
2. M Krzyzanowski vs O Wieczorek |
| 1-0 | 47 | 2005 | Blaszczak mem 20th | B42 Sicilian, Kan |
3. R Gunajew vs M Krzyzanowski |
| 1-0 | 41 | 2006 | Kochan Memorial | C47 Four Knights |
4. M Krzyzanowski vs A Dudek |
| 1-0 | 33 | 2006 | Kochan Memorial | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
5. B Tofil vs M Krzyzanowski |
| 0-1 | 54 | 2006 | Kochan Memorial | C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) |
6. M Krzyzanowski vs S Paszkiewicz |
| 1-0 | 26 | 2006 | Kochan Memorial | B16 Caro-Kann, Bronstein-Larsen Variation |
7. P Dukaczewski vs M Krzyzanowski |
| 0-1 | 36 | 2006 | Kochan Memorial | C28 Vienna Game |
8. M Krzyzanowski vs M Tazbir |
| 0-1 | 39 | 2006 | Kochan Memorial | B22 Sicilian, Alapin |
9. M Bach vs M Krzyzanowski |
| 1-0 | 82 | 2006 | Kochan Memorial | A53 Old Indian |
10. M Krzyzanowski vs P Mickiewicz |
| 0-1 | 85 | 2006 | Kochan Memorial | C92 Ruy Lopez, Closed |
11. M Szymanska vs M Krzyzanowski |
| 0-1 | 33 | 2006 | Kochan Memorial | E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1 |
12. M Krzyzanowski vs A Panocki |
| 0-1 | 83 | 2006 | Kochan Memorial | B01 Scandinavian |
13. M Iskandarov vs M Krzyzanowski |
| 0-1 | 27 | 2006 | EU-ch U12 | C77 Ruy Lopez |
14. S Zilka vs M Krzyzanowski |
| ½-½ | 12 | 2007 | Pobeskydy Radegast 18th | C01 French, Exchange |
15. N Paltrinieri vs M Krzyzanowski |
| ½-½ | 77 | 2008 | Wch U14 | A45 Queen's Pawn Game |
16. M Krzyzanowski vs K Ghaziolsharif |
| 1-0 | 27 | 2008 | Wch U14 | C42 Petrov Defense |
17. M Krzyzanowski vs U Bajarani |
| ½-½ | 41 | 2008 | Wch U14 | C16 French, Winawer |
18. S Sathyanandha vs M Krzyzanowski |
| 0-1 | 57 | 2008 | Wch U14 | B22 Sicilian, Alapin |
19. M Berchtenbreiter vs M Krzyzanowski |
| 1-0 | 41 | 2008 | Wch U14 | E62 King's Indian, Fianchetto |
20. M Krzyzanowski vs U Nasanjargal |
| 1-0 | 45 | 2008 | Wch U14 | B92 Sicilian, Najdorf, Opocensky Variation |
21. B Bok vs M Krzyzanowski |
| 1-0 | 45 | 2008 | Wch U14 | B97 Sicilian, Najdorf |
22. M Krzyzanowski vs M Ismailov |
| 0-1 | 42 | 2008 | Wch U14 | B84 Sicilian, Scheveningen |
23. Mohamed Nader vs M Krzyzanowski |
 | 0-1 | 33 | 2008 | Wch U14 | A48 King's Indian |
24. M Krzyzanowski vs C G Malureanu |
| ½-½ | 46 | 2008 | Wch U14 | B09 Pirc, Austrian Attack |
25. Lam Binh Nguyen Huynh vs M Krzyzanowski |
| ½-½ | 61 | 2008 | Wch U14 | E92 King's Indian |