| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. M Ulybin vs R Sangma |
| 1-0 | 85 | 2009 | 1st Open | E97 King's Indian |
| 27. A Rychagov vs R Sangma |
| 1-0 | 49 | 2009 | 1st SCS GM Open | E37 Nimzo-Indian, Classical |
| 28. R Khusnutdinov vs R Sangma |
| ½-½ | 45 | 2009 | 1st SCS GM Open | E17 Queen's Indian |
| 29. H Ni vs R Sangma |
| ½-½ | 47 | 2009 | 4th Kolkata Open Grandmaster Chess Tournament | C48 Four Knights |
| 30. R Sangma vs Sengupta |
| ½-½ | 52 | 2009 | Indian Premier National A Championship | A06 Reti Opening |
| 31. P Thipsay vs R Sangma |
| 0-1 | 44 | 2009 | Indian Premier National A Championship | C63 Ruy Lopez, Schliemann Defense |
| 32. R Sangma vs R R Laxman |
| ½-½ | 58 | 2009 | Indian Premier National A Championship | C42 Petrov Defense |
| 33. R Sangma vs S P Sethuraman |
| ½-½ | 56 | 2009 | Indian Premier National A Championship | B83 Sicilian |
| 34. B Adhiban vs R Sangma |
 | 1-0 | 25 | 2009 | Indian Premier National A Championship | E15 Queen's Indian |
| 35. K Rathnakaran vs R Sangma |
| ½-½ | 36 | 2009 | Indian Premier National A Championship | C50 Giuoco Piano |
| 36. R Sangma vs Deepan Chakkravarthy J |
| 0-1 | 35 | 2009 | Indian Premier National A Championship | B22 Sicilian, Alapin |
| 37. M S Thejkumar vs R Sangma |
| ½-½ | 50 | 2009 | Indian Premier National A Championship | A71 Benoni, Classical, 8.Bg5 |
| 38. R Sangma vs S M Shyam |
| ½-½ | 80 | 2009 | Indian Premier National A Championship | A14 English |
| 39. D P Singh vs R Sangma |
| 0-1 | 24 | 2009 | Indian Premier National A Championship | A81 Dutch |
| 40. R Sangma vs S Himanshu |
| 1-0 | 41 | 2009 | Indian Premier National A Championship | D43 Queen's Gambit Declined Semi-Slav |
| 41. K Priyadharshan vs R Sangma |
| 1-0 | 26 | 2009 | Indian Premier National A Championship | C05 French, Tarrasch |
| 42. R Sangma vs B T Murali Krishnan |
| ½-½ | 31 | 2009 | Indian Premier National A Championship | A39 English, Symmetrical, Main line with d4 |
| 43. R Khusnutdinov vs R Sangma |
| 1-0 | 41 | 2010 | 2nd SCS Open | C45 Scotch Game |
| 44. R Sangma vs Negi |
| 0-1 | 59 | 2010 | Indian Championship | B84 Sicilian, Scheveningen |
| 45. P Rout vs R Sangma |
| ½-½ | 25 | 2010 | Indian Championship | C18 French, Winawer |
| 46. R Sangma vs D P Singh |
| ½-½ | 29 | 2010 | Indian Championship | C78 Ruy Lopez |
| 47. D Sharma vs R Sangma |
| ½-½ | 40 | 2010 | Indian Championship | C95 Ruy Lopez, Closed, Breyer |
| 48. R Sangma vs J Ramakrishna |
| ½-½ | 60 | 2010 | Indian Championship | A46 Queen's Pawn Game |
| 49. V A V Rajesh vs R Sangma |
| 0-1 | 44 | 2010 | Indian Championship | E12 Queen's Indian |
| 50. A Thakur vs R Sangma |
| 0-1 | 27 | 2010 | Indian Championship | B28 Sicilian, O'Kelly Variation |
Kibitzing
