| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. M Szymanski vs A Juzek |
| 0-1 | 30 | 1999 | MK Cafe Cup-B | D79 Neo-Grunfeld, 6.O-O, Main line |
| 27. J Cappon vs M Szymanski |
| ½-½ | 73 | 1999 | MK Cafe Cup-B | C02 French, Advance |
| 28. M Szymanski vs K Szymanowska |
| 1-0 | 35 | 1999 | MK Cafe Cup-B | A49 King's Indian, Fianchetto without c4 |
| 29. M Szulc vs M Szymanski |
| 1-0 | 20 | 1999 | MK Cafe Cup-B | A29 English, Four Knights, Kingside Fianchetto |
| 30. M Szymanski vs V Umansky |
| ½-½ | 48 | 1999 | MK Cafe Cup-B | A49 King's Indian, Fianchetto without c4 |
| 31. Jobava vs M Szymanski |
| 1-0 | 54 | 1999 | Artek ol U16 | E10 Queen's Pawn Game |
| 32. M Szymanski vs A Rustemov |
| 0-1 | 83 | 2000 | Bank Pocztowy Open | A40 Queen's Pawn Game |
| 33. M Sciborowski vs M Szymanski |
| 0-1 | 42 | 2000 | Bank Pocztowy Open | A40 Queen's Pawn Game |
| 34. M Szymanski vs M Makarov |
| ½-½ | 18 | 2000 | Bank Pocztowy Open | D20 Queen's Gambit Accepted |
| 35. A Poluljahov vs M Szymanski |
| ½-½ | 57 | 2000 | Bank Pocztowy Open | A15 English |
| 36. M Szymanski vs V Malaniuk |
| 0-1 | 33 | 2000 | Bank Pocztowy Open | A53 Old Indian |
| 37. G Govashelishvili vs M Szymanski |
| 0-1 | 59 | 2000 | Bank Pocztowy Open | A46 Queen's Pawn Game |
| 38. M Szymanski vs V Bogdanov |
| ½-½ | 45 | 2000 | Bank Pocztowy Open | C28 Vienna Game |
| 39. V Malakhatko vs M Szymanski |
| 1-0 | 56 | 2000 | Bank Pocztowy Open | A15 English |
| 40. M Szymanski vs E Romanov |
| 1-0 | 101 | 2000 | Bank Pocztowy Open | D53 Queen's Gambit Declined |
| 41. M Szymanski vs B Kutuzovic |
 | ½-½ | 25 | 2000 | Komercni Banka Open | A53 Old Indian |
| 42. V Shtyrenkov vs M Szymanski |
| ½-½ | 32 | 2000 | Komercni Banka Open | A28 English |
| 43. M Szymanski vs A Bokros |
| 1-0 | 35 | 2000 | Komercni Banka Open | E20 Nimzo-Indian |
| 44. V Faibisovich vs M Szymanski |
| 1-0 | 59 | 2000 | Komercni Banka Open | C03 French, Tarrasch |
| 45. M Szymanski vs S Halkias |
| 0-1 | 21 | 2000 | Komercni Banka Open | A57 Benko Gambit |
| 46. V Malakhatko vs M Szymanski |
| 1-0 | 43 | 2000 | Polanica Zdroj op-A | E11 Bogo-Indian Defense |
| 47. A Wojciechowski vs M Szymanski |
| ½-½ | 55 | 2001 | POL-ch U18 | A00 Uncommon Opening |
| 48. M Szymanski vs M Flasinski |
| 1-0 | 30 | 2001 | POL-ch U18 | A70 Benoni, Classical with 7.Nf3 |
| 49. J Owczarzak vs M Szymanski |
| ½-½ | 46 | 2001 | POL-ch U18 | C17 French, Winawer, Advance |
| 50. M Szymanski vs M Jakubowski |
| ½-½ | 65 | 2001 | POL-ch U18 | A45 Queen's Pawn Game |
Kibitzing
