| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. P Girinath vs D P Singh |
| 1-0 | 47 | 2006 | 43rd Indian Championship | B30 Sicilian |
| 27. D P Singh vs Koneru |
 | 1-0 | 60 | 2006 | 43rd Indian Championship | E52 Nimzo-Indian, 4.e3, Main line with ...b6 |
| 28. V Kulkarni vs D P Singh |
| 0-1 | 28 | 2006 | 43rd Indian Championship | E97 King's Indian |
| 29. Deepan Chakkravarthy J vs D P Singh |
| 1-0 | 58 | 2006 | 43rd Indian Championship | C91 Ruy Lopez, Closed |
| 30. D P Singh vs A Kunte |
| ½-½ | 41 | 2006 | 43rd Indian Championship | B83 Sicilian |
| 31. D P Singh vs S Kidambi |
| 1-0 | 45 | 2006 | 43rd Indian Championship | E20 Nimzo-Indian |
| 32. D P Singh vs A Gupta |
| 1-0 | 41 | 2006 | 43rd Indian Championship | D80 Grunfeld |
| 33. R Ramesh vs D P Singh |
| 0-1 | 78 | 2006 | 43rd ch-IND | C70 Ruy Lopez |
| 34. D P Singh vs M Arbouche |
| 0-1 | 70 | 2006 | Turin Olympiad | D02 Queen's Pawn Game |
| 35. D Komarov vs D P Singh |
| ½-½ | 31 | 2007 | Calicut op | D11 Queen's Gambit Declined Slav |
| 36. D P Singh vs S Shrivastava |
| 1-0 | 21 | 2008 | Commonwealth Championship | D05 Queen's Pawn Game |
| 37. N Navalgund vs D P Singh |
| 0-1 | 40 | 2008 | Commonwealth Championship | A47 Queen's Indian |
| 38. D P Singh vs J Plenca |
| 0-1 | 35 | 2008 | Commonwealth Championship | A48 King's Indian |
| 39. M G Gahan vs D P Singh |
| 1-0 | 22 | 2008 | Commonwealth Championship | A00 Uncommon Opening |
| 40. D P Singh vs S Cholleti |
| 1-0 | 57 | 2008 | Commonwealth Championship | A46 Queen's Pawn Game |
| 41. M P Ajith vs D P Singh |
| 0-1 | 33 | 2008 | Commonwealth Championship | A46 Queen's Pawn Game |
| 42. D P Singh vs S Satyapragyan |
| 1-0 | 36 | 2008 | Commonwealth Championship | E14 Queen's Indian |
| 43. D P Singh vs M Vinoth Kumar |
| 1-0 | 32 | 2008 | Commonwealth Championship | A44 Old Benoni Defense |
| 44. M S Thejkumar vs D P Singh |
| ½-½ | 44 | 2008 | Commonwealth Championship | E16 Queen's Indian |
| 45. P Konguvel vs D P Singh |
| ½-½ | 47 | 2008 | Commonwealth Championship | C96 Ruy Lopez, Closed |
| 46. D P Singh vs D Barua |
| ½-½ | 43 | 2008 | Commonwealth Championship | D11 Queen's Gambit Declined Slav |
| 47. S P Sethuraman vs D P Singh |
| 1-0 | 31 | 2009 | Indian Premier National A Championship | B00 Uncommon King's Pawn Opening |
| 48. D P Singh vs K Akshayraj |
| ½-½ | 40 | 2009 | Indian Premier National A Championship | A55 Old Indian, Main line |
| 49. K Priyadharshan vs D P Singh |
| 1-0 | 38 | 2009 | Indian Premier National A Championship | B00 Uncommon King's Pawn Opening |
| 50. D P Singh vs T Abhay |
| 1-0 | 28 | 2009 | Indian Premier National A Championship | A46 Queen's Pawn Game |
Kibitzing
