| Tournament information | |
|---|---|
| Dates | 18 February – 3 March 1990 | 
| Venue | Assembly Rooms | 
| City | Derby | 
| Country | England | 
| Organisation | WPBSA | 
| Format | Ranking event | 
| Total prize fund | £365,000 | 
| Winner's share | £75,000 | 
| Highest break |  Jimmy White  (ENG) (138) | 
| Final | |
| Champion |  Bob Chaperon  (CAN) | 
| Runner-up |  Alex Higgins  (NIR) | 
| Score | 10–8 | 
| ← 1989   1991 → | |
The 1990 British Open (officially the 1990 Pearl Assurance British Open) was a professional ranking snooker tournament, that was held from 18 February to 3 March 1990 with television coverage beginning on 24 February at the Assembly Rooms in Derby, England. [1] It is an open draw for every round
Bob Chaperon won his only ranking event as he beat Alex Higgins who was appearing in his last major final. [2]
| Final: Best of 19 frames. Referee: Alan Chamberlain Assembly Rooms, Derby, England. 3 March 1990. | ||
| Bob Chaperon  Canada | 10–8 | Alex Higgins  Northern Ireland | 
| Afternoon: 35–58, 115–1 (110), 57–10, 99–20, 73–30, 44–68, 7–61, 34–61 Evening: 33–73, 64–45, 99–2, 52–63, 70–17, 8–83, 76–19, 14–82, 69–36, 81–18 | ||
| 110 | Highest break | |
| 1 | Century breaks | 0 | 
| 1 | 50+ breaks | 0 |