| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. R K Gupta vs U Anwesh |
| 0-1 | 36 |
2008 |
Commonwealth Championship | A15 English |
| 2. U Anwesh vs N P Shyam |
 | 1-0 | 13 |
2008 |
Commonwealth Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 3. U Anwesh vs P Maheswaran |
| 1-0 | 29 |
2009 |
Indian Premier National A Championship | B43 Sicilian, Kan, 5.Nc3 |
| 4. U Anwesh vs R Bhuvanesh |
| 1-0 | 79 |
2009 |
Indian Premier National A Championship | B33 Sicilian |
| 5. J Holvason vs U Anwesh |
| 0-1 | 41 |
2010 |
WYCC Open U18 | B10 Caro-Kann |
| 6. U Anwesh vs E Safarli |
| 1-0 | 55 |
2010 |
World Junior Championship | B90 Sicilian, Najdorf |
| 7. U Anwesh vs F Pierard |
| 1-0 | 35 |
2010 |
World Junior Championship | D30 Queen's Gambit Declined |
| 8. U Anwesh vs A Salem |
| 1-0 | 40 |
2010 |
WYCC Open U18 | B60 Sicilian, Richter-Rauzer |
| 9. U Anwesh vs G Lock |
| 1-0 | 36 |
2010 |
Hastings Masters -11 | D12 Queen's Gambit Declined Slav |
| 10. A Hesham vs U Anwesh |
| 0-1 | 34 |
2010 |
WYCC Open U18 | D47 Queen's Gambit Declined Semi-Slav |
| 11. M Rich vs U Anwesh |
| 0-1 | 93 |
2010 |
Hastings Masters -11 | B10 Caro-Kann |
| 12. U Anwesh vs M Larmuseau |
| 1-0 | 47 |
2010 |
WYCC Open U18 | A64 Benoni, Fianchetto, 11...Re8 |
| 13. M Andersen vs U Anwesh |
| 0-1 | 120 |
2010 |
World Junior Championship | C95 Ruy Lopez, Closed, Breyer |
| 14. U Anwesh vs S Hegarty |
| 1-0 | 30 |
2010 |
Hastings Masters -11 | D74 Neo-Grunfeld, 6.cd Nxd5, 7.O-O |
| 15. U Anwesh vs S Barbier |
| 1-0 | 30 |
2011 |
World Junior Championships | E00 Queen's Pawn Game |
| 16. U Anwesh vs J Ikeda |
| 1-0 | 62 |
2011 |
World Junior Championships | A14 English |
| 17. J Anderson vs U Anwesh |
| 0-1 | 56 |
2011 |
Hastings Congress 2011-2012 | C34 King's Gambit Accepted |
| 18. Y Guidez vs U Anwesh |
| 0-1 | 45 |
2011 |
13th Dubai Open | A07 King's Indian Attack |
| 19. U Anwesh vs P Marusenko |
| 1-0 | 29 |
2011 |
Hastings Masters 2010-11 | D12 Queen's Gambit Declined Slav |
| 20. U Anwesh vs J Benitez Lozano |
| 1-0 | 30 |
2011 |
World Junior Championships | A20 English |
| 21. U Anwesh vs Ganguly |
| 1-0 | 71 |
2011 |
13th Dubai Open | E67 King's Indian, Fianchetto |
| 22. U Anwesh vs D Shreyansh |
| 1-0 | 47 |
2011 |
World Junior Championships | A15 English |
| 23. N J Singhai vs U Anwesh |
| 0-1 | 25 |
2011 |
13th Dubai Open | A07 King's Indian Attack |
| 24. S Kathmale vs U Anwesh |
| 0-1 | 26 |
2011 |
World Junior Championships | C22 Center Game |
| 25. H Du Plessis vs U Anwesh |
| 0-1 | 41 |
2012 |
World Junior Championship | C48 Four Knights |
