Jakob Hlasek Singles performance timeline Singles performance timeline

| Tournament | _1990 | _1991 | _1992 | _1993 | _1994 | _1995 | _1996 |
|---|---|---|---|---|---|---|---|
| Monte Carlo | 1R | A | 1R | 1R | A | A | A |
| Rome | 1R | 2R | 2R | 1R | A | A | 1R |
| Hamburg | 2R | A | A | A | A | A | 1R |
| Canada | SF | QF | A | 3R | 2R | 1R | 1R |
| Cincinnati | QF | 2R | 1R | 2R | A | A | 2R |
| Stockholm | 2R | 3R | 2R | 2R | A | A | A |
| Paris | QF | 2R | SF | 1R | 2R | QF | A |
| Win–Loss | 16–8 | 6–6 | 12–7 | 6–8 | 2–2 | 3–2 | 3–6 |
| Ranking | 17 | 20 | 36 | 71 | 70 | 35 | 74 |