| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. K Yang vs C Li |
| 0-1 | 26 | 2008 | Malaysian Open | B72 Sicilian, Dragon |
| 2. J Pereira vs K Yang |
| 0-1 | 41 | 2008 | Malaysian Open | E80 King's Indian, Samisch Variation |
| 3. Khai Boon Tan vs K Yang |
| 0-1 | 62 | 2008 | Malaysian Open | E97 King's Indian |
| 4. K Yang vs M Baba |
| 1-0 | 29 | 2008 | Malaysian Open | B92 Sicilian, Najdorf, Opocensky Variation |
| 5. K Yang vs A Nadanian |
| ½-½ | 60 | 2008 | Malaysian Open | C41 Philidor Defense |
| 6. Z Rahman vs K Yang |
| 0-1 | 55 | 2008 | Malaysian Open | E90 King's Indian |
| 7. K Yang vs S Li |
| ½-½ | 43 | 2008 | Malaysian Open | C18 French, Winawer |
| 8. Y Wan vs K Yang |
| ½-½ | 39 | 2008 | Malaysian Open | B58 Sicilian |
| 9. K Yang vs S Iuldachev |
 | 0-1 | 45 | 2008 | Malaysian Open | C97 Ruy Lopez, Closed, Chigorin |
| 10. S Irwanto vs K Yang |
| 0-1 | 38 | 2008 | Malaysian Open | E97 King's Indian |
| 11. K Yang vs So |
| ½-½ | 38 | 2008 | 3rd PGMA Cup International Open | B30 Sicilian |
| 12. J Nodado vs K Yang |
| ½-½ | 39 | 2008 | Manila Pichay Cup 4th | D94 Grunfeld |
| 13. Ehlvest vs K Yang |
| 0-1 | 47 | 2008 | Seoul op | A48 King's Indian |
| 14. K Yang vs T Dao |
| 0-1 | 41 | 2009 | 8th Asian Continental Chess Championship | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 15. K Yang vs S Megaranto |
| 0-1 | 30 | 2009 | 8th Asian Continental Chess Championship | C51 Evans Gambit |
| 16. D Elorta vs K Yang |
| 1-0 | 26 | 2009 | 8th Asian Continental Chess Championship | A48 King's Indian |
| 17. J E Garcia vs K Yang |
| ½-½ | 49 | 2009 | 8th Asian Continental Chess Championship | A15 English |
| 18. K Yang vs Jia Haoxiang |
| 1-0 | 29 | 2009 | 8th Asian Continental Chess Championship | B40 Sicilian |
| 19. Y Pak vs K Yang |
| 1-0 | 57 | 2009 | 8th Asian Continental Chess Championship | A34 English, Symmetrical |
| 20. K Yang vs D Causo |
| 0-1 | 29 | 2009 | 8th Asian Continental Chess Championship | B14 Caro-Kann, Panov-Botvinnik Attack |
| 21. A Novita vs K Yang |
| 0-1 | 56 | 2009 | 8th Asian Continental Chess Championship | C84 Ruy Lopez, Closed |
| 22. K Yang vs Yu Lie |
| ½-½ | 40 | 2009 | 8th Asian Continental Chess Championship | B33 Sicilian |
| 23. Hoang Nam Nguyen vs K Yang |
| 0-1 | 25 | 2009 | 8th Asian Continental Chess Championship | C89 Ruy Lopez, Marshall |
| 24. K Yang vs K Chua |
| 1-0 | 30 | 2009 | Subic Open | B25 Sicilian, Closed |
| 25. K Yang vs M Paragua |
| 1-0 | 39 | 2009 | Subic Open | B92 Sicilian, Najdorf, Opocensky Variation |
Kibitzing
