| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. D J Ledger vs J P Nelson |
| ½-½ | 16 | 1995 | Tyneside International | A04 Reti Opening |
| 27. J Howell vs J P Nelson |
| 1-0 | 30 | 1995 | British Championship | B33 Sicilian |
| 28. J P Nelson vs A Fish |
| 1-0 | 36 | 1995 | British Championship | C05 French, Tarrasch |
| 29. J Levitt vs J P Nelson |
| 1-0 | 36 | 1995 | British Championship | A57 Benko Gambit |
| 30. J P Nelson vs K van Zyil Smit |
| 0-1 | 18 | 1995 | British Championship | C30 King's Gambit Declined |
| 31. J P Nelson vs L Cooper |
| ½-½ | 8 | 1995 | British Championship | C36 King's Gambit Accepted, Abbazia Defense |
| 32. A Veingold vs J P Nelson |
| 1-0 | 29 | 2000 | San Sebastian op 23rd | E94 King's Indian, Orthodox |
| 33. J P Nelson vs R Almond |
| 0-1 | 42 | 2007 | Isle of Man Masters | A07 King's Indian Attack |
| 34. M Goodger vs J P Nelson |
| 1-0 | 31 | 2007 | Isle of Man Masters | B06 Robatsch |
| 35. J P Nelson vs J G Nicholson |
| 1-0 | 22 | 2007 | Isle of Man Masters | A20 English |
| 36. M Waters vs J P Nelson |
| ½-½ | 14 | 2007 | Isle of Man Masters | B00 Uncommon King's Pawn Opening |
| 37. J P Nelson vs D Collier |
| 0-1 | 38 | 2007 | Isle of Man Masters | A14 English |
| 38. P Cafolla vs J P Nelson |
| ½-½ | 40 | 2007 | Isle of Man Masters | E92 King's Indian |
| 39. J P Nelson vs N Hutchinson |
| 1-0 | 51 | 2007 | Isle of Man Masters | A07 King's Indian Attack |
| 40. A G Ashton vs J P Nelson |
| ½-½ | 36 | 2007 | Isle of Man Masters | C96 Ruy Lopez, Closed |
| 41. J P Nelson vs V Prosviriakov |
| ½-½ | 37 | 2007 | Isle of Man Masters | A20 English |
| 42. Gleizerov vs J P Nelson |
| 1-0 | 22 | 2010 | San Sebastian op 33rd | E04 Catalan, Open, 5.Nf3 |
| 43. P Dhame vs J P Nelson |
| ½-½ | 43 | 2010 | European Club Cup | B07 Pirc |
| 44. J P Nelson vs K Memeti |
| 0-1 | 66 | 2010 | European Club Cup | C02 French, Advance |
| 45. A Spice vs J P Nelson |
| ½-½ | 47 | 2010 | European Club Cup | B33 Sicilian |
| 46. A Ledger vs J P Nelson |
 | 1-0 | 45 | 2011 | British Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 47. J P Nelson vs S N Longson |
| 1-0 | 24 | 2011 | British Championship | B22 Sicilian, Alapin |
| 48. J P McKenna vs J P Nelson |
| 0-1 | 31 | 2011 | British Championship | B33 Sicilian |
| 49. J P Nelson vs M Hebden |
| ½-½ | 52 | 2011 | British Championship | C55 Two Knights Defense |
| 50. S Conquest vs J P Nelson |
| 1-0 | 35 | 2011 | British Championship | B08 Pirc, Classical |
Kibitzing
