| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. M Grabarczyk vs P Murdzia |
| 1-0 | 72 | 1994 | Polish Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 2. M Grabarczyk vs P Skalik |
| 1-0 | 37 | 1994 | Polish Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 3. M Grabarczyk vs R Cherevatenko |
| 1-0 | 44 | 1994 | Czech Open | E63 King's Indian, Fianchetto, Panno Variation |
| 4. M Grabarczyk vs P Jaracz |
| 1-0 | 42 | 1995 | Polish Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 5. M Grabarczyk vs A Kosten |
| ½-½ | 25 | 1997 | BL2-W 9697 | E63 King's Indian, Fianchetto, Panno Variation |
| 6. M Grabarczyk vs D Anagnostopoulos |
| 1-0 | 36 | 1997 | European Team Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 7. M Grabarczyk vs B Socko |
| 0-1 | 62 | 1999 | Polish Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 8. M Grabarczyk vs M Zulfugarli |
| 0-1 | 58 | 1999 | Swidnica Open | E63 King's Indian, Fianchetto, Panno Variation |
| 9. M Grabarczyk vs P Blehm |
| ½-½ | 11 | 2000 | Polish Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 10. M Grabarczyk vs B Socko |
| ½-½ | 56 | 2002 | Polish Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 11. M Grabarczyk vs F Langheinrich |
| 1-0 | 56 | 2002 | Komercni Banka Open | E63 King's Indian, Fianchetto, Panno Variation |
| 12. M Grabarczyk vs B Socko |
| 0-1 | 49 | 2003 | Polish Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 13. M Grabarczyk vs Kasimdzhanov |
| 0-1 | 50 | 2004 | BL2-West 0405 | E63 King's Indian, Fianchetto, Panno Variation |
| 14. M Grabarczyk vs M Szelag |
| ½-½ | 97 | 2005 | Polish Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 15. M Grabarczyk vs B Socko |
| ½-½ | 54 | 2006 | Polish Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 16. M Grabarczyk vs B Socko |
| 0-1 | 83 | 2008 | Polish Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 17. M Grabarczyk vs K Budrewicz |
| 1-0 | 61 | 2009 | Kowalewo Pomorskie Open | E63 King's Indian, Fianchetto, Panno Variation |
| 18. M Grabarczyk vs S Cherednichenko |
| 1-0 | 38 | 2010 | European Rapid Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 19. M Grabarczyk vs L Trent |
| 1-0 | 47 | 2015 | Aarhus Chess House GM | E63 King's Indian, Fianchetto, Panno Variation |
| 20. M Grabarczyk vs J van Foreest |
| 1-0 | 35 | 2015 | VMCG GM | E63 King's Indian, Fianchetto, Panno Variation |
Kibitzing
