| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. M Maciejewski vs M Chlost |
| 0-1 | 36 | 2007 | Polanica-Zdroj Open-A | B99 Sicilian, Najdorf, 7...Be7 Main line |
| 27. M Chlost vs L Sopur |
| ½-½ | 75 | 2007 | Polanica-Zdroj Open-A | B06 Robatsch |
| 28. D Fistek vs M Chlost |
| ½-½ | 21 | 2007 | Polanica-Zdroj Open-A | D37 Queen's Gambit Declined |
| 29. M Chlost vs K Stachowiak |
| 0-1 | 49 | 2007 | Polanica-Zdroj Open-A | B32 Sicilian |
| 30. J Tomczak vs M Chlost |
| 1-0 | 41 | 2007 | Polanica-Zdroj Open-A | B90 Sicilian, Najdorf |
| 31. P Panas vs M Chlost |
| ½-½ | 46 | 2007 | Polanica-Zdroj Open-A | D00 Queen's Pawn Game |
| 32. M Chlost vs L Butkiewicz |
| 0-1 | 38 | 2007 | Polanica-Zdroj Open-A | B80 Sicilian, Scheveningen |
| 33. M Chlost vs A Betkowski |
| 1-0 | 79 | 2007 | Polanica-Zdroj Open-A | B06 Robatsch |
| 34. D Wcislo vs M Chlost |
| ½-½ | 35 | 2007 | Polanica-Zdroj Open-A | E11 Bogo-Indian Defense |
| 35. M Chlost vs R Mucha |
| 0-1 | 32 | 2007 | Polanica-Zdroj Open-A | B15 Caro-Kann |
| 36. S Vysochin vs M Chlost |
| 1-0 | 26 | 2012 | 27th Gniota Memorial | B22 Sicilian, Alapin |
| 37. M Chlost vs J Zawadzka |
| 0-1 | 67 | 2012 | TCh-POL Ekstraliga | C61 Ruy Lopez, Bird's Defense |
| 38. M Chlost vs Duda |
| 0-1 | 35 | 2012 | 12th MetLife Amplico European (Rapid) | B90 Sicilian, Najdorf |
| 39. P J Sowray vs M Chlost |
| 1-0 | 26 | 2013 | Hastings 2013/14 | D35 Queen's Gambit Declined |
| 40. M Chlost vs H Obsieger |
| ½-½ | 84 | 2013 | Hastings 2013/14 | B70 Sicilian, Dragon Variation |
| 41. M J Gunn vs M Chlost |
| 0-1 | 34 | 2013 | Hastings 2013/14 | A20 English |
| 42. O Willson vs M Chlost |
| 0-1 | 46 | 2013 | Hastings 2013/14 | A20 English |
| 43. M Chlost vs S Milliet |
| 0-1 | 39 | 2013 | Hastings 2013/14 | C84 Ruy Lopez, Closed |
| 44. M Chlost vs C Strugnell |
| ½-½ | 52 | 2014 | Hastings 2013/14 | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 45. M Chlost vs S R Mannion |
 | 0-1 | 45 | 2014 | Hastings 2013/14 | C96 Ruy Lopez, Closed |
| 46. M ter Steeg vs M Chlost |
| 1-0 | 50 | 2014 | Hastings 2013/14 | D12 Queen's Gambit Declined Slav |
| 47. M Chlost vs M Staniforth |
| 1-0 | 33 | 2014 | Hastings 2013/14 | B07 Pirc |
| 48. J Zawadzka vs M Chlost |
| 1-0 | 30 | 2014 | TCh-POL Ekstraliga | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 49. M Chlost vs J Zawadzka |
| ½-½ | 66 | 2015 | TCh-POL Ekstraliga | C78 Ruy Lopez |
Kibitzing
