| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. H Erdogan vs J C Pigott |
| 0-1 | 24 | 1979 | Regency Masters B | B06 Robatsch |
| 27. Van der Sterren vs J C Pigott |
| 1-0 | 52 | 1979 | Regency Masters B | A64 Benoni, Fianchetto, 11...Re8 |
| 28. J C Pigott vs A Crombleholme |
| 1-0 | 35 | 1981 | British Championship | A20 English |
| 29. J C Pigott vs W Hartston |
| 1-0 | 40 | 1981 | British Championship | A56 Benoni Defense |
| 30. Chandler vs J C Pigott |
| ½-½ | 39 | 1981 | British Championship | E15 Queen's Indian |
| 31. J C Pigott vs S Taulbut |
| ½-½ | 23 | 1981 | British Championship | E11 Bogo-Indian Defense |
| 32. D E Rumens vs J C Pigott |
| ½-½ | 31 | 1981 | British Championship | B23 Sicilian, Closed |
| 33. J C Pigott vs V Ravikumar |
| 1-0 | 27 | 1981 | British Championship | A42 Modern Defense, Averbakh System |
| 34. M Condie vs J C Pigott |
| 1-0 | 36 | 1981 | British Championship | B88 Sicilian, Fischer-Sozin Attack |
| 35. J C Pigott vs R Bellin |
| 0-1 | 71 | 1981 | British Championship | A10 English |
| 36. A Lewis vs J C Pigott |
| 1-0 | 28 | 1981 | British Championship | B89 Sicilian |
| 37. P K Wells vs J C Pigott |
 | 0-1 | 25 | 1981 | British Championship | E45 Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation |
| 38. J C Pigott vs E Teichmann |
| ½-½ | 23 | 1981 | British Championship | B97 Sicilian, Najdorf |
| 39. Chandler vs J C Pigott |
| 1-0 | 46 | 1985 | British Championship | B84 Sicilian, Scheveningen |
| 40. J C Pigott vs C Morrison |
| 1-0 | 33 | 1985 | British Championship | C41 Philidor Defense |
| 41. S W Small vs J C Pigott |
| 1-0 | 42 | 1985 | British Championship | A45 Queen's Pawn Game |
| 42. J C Pigott vs T E Wiley |
| ½-½ | 31 | 1985 | British Championship | A40 Queen's Pawn Game |
| 43. J Branford vs J C Pigott |
| 0-1 | 39 | 1985 | British Championship | B84 Sicilian, Scheveningen |
| 44. J C Pigott vs R Bellin |
| ½-½ | 21 | 1985 | British Championship | E11 Bogo-Indian Defense |
| 45. J C Pigott vs A Kosten |
| 1-0 | 41 | 1985 | British Championship | E12 Queen's Indian |
| 46. A D Martin vs J C Pigott |
| ½-½ | 44 | 1985 | British Championship | E43 Nimzo-Indian, Fischer Variation |
| 47. J C Pigott vs D Barua |
| 1-0 | 32 | 1985 | British Championship | D20 Queen's Gambit Accepted |
| 48. C McNab vs J C Pigott |
| 1-0 | 56 | 1985 | British Championship | A15 English |
| 49. M Lyell vs J C Pigott |
| 0-1 | 41 | 1988 | British Championship | B22 Sicilian, Alapin |
| 50. J C Pigott vs Anand |
| 0-1 | 49 | 1988 | British Championship | E80 King's Indian, Samisch Variation |
Kibitzing
