| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. R Yao vs Q Chen |
| 0-1 | 74 | 2018 | Chinese Chess League | E37 Nimzo-Indian, Classical |
| 27. Q Chen vs Y Tong |
| ½-½ | 38 | 2018 | Chinese Chess League | B28 Sicilian, O'Kelly Variation |
| 28. Q Chen vs Zhouqiao Zhao |
| 1-0 | 43 | 2018 | Chinese Chess League | C65 Ruy Lopez, Berlin Defense |
| 29. C Zhao vs Q Chen |
| 1-0 | 58 | 2018 | Chinese Chess League | B53 Sicilian |
| 30. Q Chen vs Y Zhao |
| ½-½ | 46 | 2018 | Chinese Chess League | C50 Giuoco Piano |
| 31. J Gu vs Q Chen |
| 0-1 | 39 | 2018 | Chinese Chess League | A62 Benoni, Fianchetto Variation |
| 32. Kaizhen Zhu vs Q Chen |
| 0-1 | 67 | 2018 | Chinese Chess League | B22 Sicilian, Alapin |
| 33. Q Chen vs D Zhang |
| 1-0 | 41 | 2018 | Chinese Chess League | C05 French, Tarrasch |
| 34. Y Fang vs Q Chen |
| ½-½ | 26 | 2018 | Chinese Chess League Division B | D50 Queen's Gambit Declined |
| 35. Q Chen vs S Siyuan |
| ½-½ | 31 | 2018 | Chinese Chess League Division B | B12 Caro-Kann Defense |
| 36. Q Chen vs Bacrot |
| ½-½ | 14 | 2018 | Chinese Chess League Division B | C67 Ruy Lopez |
| 37. Q Chen vs K Yu |
| ½-½ | 24 | 2018 | Chinese Chess League Division B | C60 Ruy Lopez |
| 38. Zvjaginsev vs Q Chen |
| ½-½ | 34 | 2018 | SCO National Chess Open | A00 Uncommon Opening |
| 39. Q Chen vs G Oparin |
| ½-½ | 32 | 2018 | SCO National Chess Open | B12 Caro-Kann Defense |
| 40. A Puranik vs Q Chen |
| ½-½ | 41 | 2018 | 17th Asian Continental | C65 Ruy Lopez, Berlin Defense |
| 41. Khismatullin vs Q Chen |
| 1-0 | 48 | 2018 | World Rapid Championship | D37 Queen's Gambit Declined |
| 42. Q Chen vs I Salgado Lopez |
| ½-½ | 32 | 2018 | World Rapid Championship | B31 Sicilian, Rossolimo Variation |
| 43. Kovalenko vs Q Chen |
| 0-1 | 58 | 2018 | World Rapid Championship | D02 Queen's Pawn Game |
| 44. Q Chen vs S Zablotsky |
| 1-0 | 47 | 2018 | World Rapid Championship | C41 Philidor Defense |
| 45. Z Tsydypov vs Q Chen |
| 1-0 | 53 | 2018 | World Rapid Championship | E94 King's Indian, Orthodox |
| 46. Q Chen vs D Guimaraes |
| 1-0 | 79 | 2018 | World Rapid Championship | C65 Ruy Lopez, Berlin Defense |
| 47. A Drygalov vs Q Chen |
| 1-0 | 43 | 2018 | World Rapid Championship | D78 Neo-Grunfeld, 6.O-O c6 |
| 48. Q Chen vs T Baron |
| 0-1 | 41 | 2018 | World Rapid Championship | B31 Sicilian, Rossolimo Variation |
| 49. D Kryakvin vs Q Chen |
| 1-0 | 62 | 2018 | World Rapid Championship | A45 Queen's Pawn Game |
| 50. Q Chen vs A Tari |
| 0-1 | 47 | 2018 | World Rapid Championship | C70 Ruy Lopez |
Kibitzing
