Male
FIDE ID:
Nigel Birtwistle
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 4NCL 2024-25 | 11/23/2024 | 2287 |  United Kingdom |
| 108th ch-GBR 2022 | 08/13/2022 | 2234 | United Kingdom |
| 4NCL 2016-17 | 11/19/2016 | 2264 | United Kingdom |
| 4NCL 2015-16 | 11/14/2015 | 2277 | United Kingdom |
Nigel Birtwistle Opening Repertoire with White pieces
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 3 games |
| E44 | Nimzo-Indian, Fischer variation, 5.Ne2 | 1 games |
| A35 | English, symmetrical variation | 1 games |
| C56 | Two knights defence | 1 games |
Nigel Birtwistle Opening Repertoire with Black pieces
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 4 games |
| A20 | English opening | 3 games |
| A58 | Benko gambit accepted | 2 games |
| B36 | Sicilian, accelerated fianchetto, Maroczy bind | 2 games |
