Performance timeline
edit| Ranking Tournaments | 1971/ 72 |
1972/ 73 |
1973/ 74 |
1974/ 75 |
1975/ 76 |
1976/ 77 |
1977/ 78 |
1978/ 79 |
1979/ 80 |
1980/ 81 |
1981/ 82 |
1982/ 83 |
1983/ 84 |
1984/ 85 |
1985/ 86 |
1986/ 87 |
1987/ 88 |
1988/ 89 |
1989/ 90 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| World Championship | NR | NR | QF | SF | F | 1R | 1R | QF | F | 2R | W | SF | 1R | 2R | 2R | 2R | 1R | LQ | 1R |
| Non-Ranking Tournaments | |||||||||||||||||||
| World Championship | W | SF | Ranking Event | ||||||||||||||||
| Performance Table Legend | |||
|---|---|---|---|
| LQ | lost in qualifying draw | #R | lost in the early rounds of the tournament (WR = Wildcard round) |
| QF | advanced to but not past the quarterfinals | SF | advanced to but not past the semifinals |
| F | advanced to the final, tournament runner-up | W | won the tournament |
| DQ | disqualified from the tournament | A | did not participate in the tournament |
| NH / Not Held | means an event was not held. | |||
| NR / Non-Ranking Event | means an event is/was no longer a ranking event. | |||