| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. B Niedbala vs E Safarli |
| ½-½ | 36 | 2023 | Sparkassen Chess Trophy | B45 Sicilian, Taimanov |
| 27. R Svane vs B Niedbala |
| 1-0 | 40 | 2023 | Sparkassen Chess Trophy | D52 Queen's Gambit Declined |
| 28. J Lecky vs B Niedbala |
| 0-1 | 44 | 2023 | Slovakia Chess Open | E06 Catalan, Closed, 5.Nf3 |
| 29. B Niedbala vs V Babula Jr |
| ½-½ | 21 | 2023 | Slovakia Chess Open | B90 Sicilian, Najdorf |
| 30. K Warchol vs B Niedbala |
| 0-1 | 59 | 2023 | Slovakia Chess Open | B46 Sicilian, Taimanov Variation |
| 31. B Niedbala vs J Pechac |
| ½-½ | 12 | 2023 | Slovakia Chess Open | C46 Three Knights |
| 32. G Aczel vs B Niedbala |
| 1-0 | 27 | 2023 | Slovakia Chess Open | D12 Queen's Gambit Declined Slav |
| 33. B Niedbala vs Phuong Hanh Luong |
| 1-0 | 47 | 2023 | Slovakia Chess Open | B42 Sicilian, Kan |
| 34. M Marek vs B Niedbala |
| ½-½ | 56 | 2023 | Slovakia Chess Open | A07 King's Indian Attack |
| 35. B Niedbala vs Y Song |
| ½-½ | 45 | 2023 | Slovakia Chess Open | B23 Sicilian, Closed |
| 36. A Pasti vs B Niedbala |
| 0-1 | 56 | 2023 | Slovakia Chess Open | C42 Petrov Defense |
| 37. B Niedbala vs P Shuvalova |
| ½-½ | 18 | 2024 | Semana Santa Open | C47 Four Knights |
| 38. M Marin vs B Niedbala |
| ½-½ | 59 | 2024 | Semana Santa Open | A14 English |
| 39. B Niedbala vs P Garriga Cazorla |
| ½-½ | 30 | 2024 | Semana Santa Open | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 40. V Sanal vs B Niedbala |
| ½-½ | 43 | 2024 | Menorca Open | A07 King's Indian Attack |
| 41. J Lashkin vs B Niedbala |
| ½-½ | 41 | 2024 | European Championship | D21 Queen's Gambit Accepted |
| 42. B Niedbala vs A Ahmadzada |
| 0-1 | 34 | 2024 | European Championship | A61 Benoni |
| 43. M Rudzinska vs B Niedbala |
| 0-1 | 90 | 2024 | European Championship | B56 Sicilian |
| 44. B Niedbala vs E Ohanyan |
| 0-1 | 31 | 2024 | European Championship | B12 Caro-Kann Defense |
| 45. T Yonal vs B Niedbala |
| 0-1 | 24 | 2024 | European Championship | B03 Alekhine's Defense |
| 46. B Niedbala vs M Deuer |
| 0-1 | 79 | 2024 | European Championship | B12 Caro-Kann Defense |
| 47. P Brzezina vs B Niedbala |
| ½-½ | 143 | 2024 | European Championship | A10 English |
| 48. B Niedbala vs C Onem |
| 1-0 | 48 | 2024 | European Championship | A06 Reti Opening |
| 49. V Sivuk vs B Niedbala |
| ½-½ | 33 | 2024 | European Championship | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 50. B Niedbala vs E Ioannidis |
| 0-1 | 48 | 2024 | European Championship | B45 Sicilian, Taimanov |
Kibitzing
