Ranking history updated: 2026-03-17 04:30 UTC
Piet Norval ATP Ranking History
Piet Norval's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
784
Latest date
Feb 8, 1999
Career high
125
Career-high date
Jun 19, 1989
Career-high points
86
Points-high date
Apr 23, 1990
Best year-end
194
Weeks at #1
0
Coverage: 556 distinct observed ranking weeks, Dec 30, 1985–Feb 8, 1999. Available-week totals may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.
Select a legend item to show or hide that series. Focus the chart and use the left and right arrow keys to inspect ranking snapshots.
| Season | Date | Week | Age | Rank | Points |
|---|---|---|---|---|---|
| 1985 | Dec 30 | 1 | 15.7 | #794 | 0 |
| 1986 | Jan 20 | 4 | 15.8 | #789 | 0 |
| 1986 | Feb 3 | 6 | 15.8 | #786 | 0 |
| 1986 | Feb 10 | 7 | 15.8 | #794 | 0 |
| 1986 | Feb 24 | 9 | 15.9 | #783 | 0 |
| 1986 | Mar 3 | 10 | 15.9 | #784 | 0 |
| 1986 | Mar 17 | 12 | 15.9 | #781 | 0 |
| 1986 | Mar 24 | 13 | 16.0 | #781 | 0 |
| 1986 | Mar 31 | 14 | 16.0 | #782 | 0 |
| 1986 | Apr 7 | 15 | 16.0 | #774 | 0 |
| 1986 | Apr 14 | 16 | 16.0 | #774 | 0 |
| 1986 | Apr 21 | 17 | 16.0 | #774 | 0 |
| 1986 | Apr 28 | 18 | 16.1 | #773 | 0 |
| 1986 | May 5 | 19 | 16.1 | #759 | 0 |
| 1986 | May 12 | 20 | 16.1 | #758 | 0 |
| 1986 | May 19 | 21 | 16.1 | #755 | 0 |
| 1986 | May 26 | 22 | 16.1 | #759 | 0 |
| 1986 | Jun 9 | 24 | 16.2 | #766 | 0 |
| 1986 | Jun 16 | 25 | 16.2 | #765 | 0 |
| 1986 | Jun 23 | 26 | 16.2 | #761 | 0 |
| 1986 | Jul 7 | 28 | 16.2 | #781 | 0 |
| 1986 | Jul 14 | 29 | 16.3 | #773 | 0 |
| 1986 | Jul 28 | 31 | 16.3 | #799 | 0 |
| 1986 | Aug 4 | 32 | 16.3 | #826 | 0 |
| 1986 | Aug 11 | 33 | 16.3 | #832 | 0 |
| 1986 | Aug 18 | 34 | 16.4 | #839 | 0 |
| 1986 | Aug 25 | 35 | 16.4 | #839 | 0 |
| 1986 | Sep 8 | 37 | 16.4 | #835 | 0 |
| 1986 | Sep 15 | 38 | 16.4 | #832 | 0 |
| 1986 | Sep 22 | 39 | 16.5 | #840 | 0 |
| 1986 | Sep 29 | 40 | 16.5 | #853 | 0 |
| 1986 | Oct 6 | 41 | 16.5 | #856 | 0 |
| 1986 | Oct 13 | 42 | 16.5 | #855 | 0 |
| 1986 | Oct 20 | 43 | 16.5 | #857 | 0 |
| 1986 | Oct 27 | 44 | 16.6 | #856 | 0 |
| 1986 | Nov 3 | 45 | 16.6 | #857 | 0 |
| 1986 | Nov 10 | 46 | 16.6 | #850 | 0 |
| 1986 | Nov 17 | 47 | 16.6 | #853 | 0 |
| 1986 | Nov 24 | 48 | 16.6 | #855 | 0 |
| 1986 | Dec 1 | 49 | 16.7 | #866 | 0 |
| 1986 | Dec 8 | 50 | 16.7 | #860 | 0 |
| 1986 | Dec 29 | 1 | 16.7 | #870 | 0 |
| 1987 | Jan 5 | 2 | 16.7 | #870 | 0 |
| 1987 | Jan 12 | 3 | 16.8 | #871 | 0 |
| 1987 | Jan 26 | 5 | 16.8 | #870 | 0 |
| 1987 | Feb 2 | 6 | 16.8 | #869 | 0 |
| 1987 | Feb 9 | 7 | 16.8 | #876 | 0 |
| 1987 | Feb 16 | 8 | 16.9 | #876 | 0 |
| 1987 | Feb 23 | 9 | 16.9 | #875 | 0 |
| 1987 | Mar 9 | 11 | 16.9 | #870 | 0 |
| 1987 | Mar 23 | 13 | 17.0 | #865 | 0 |
| 1987 | Mar 30 | 14 | 17.0 | #866 | 0 |
| 1987 | Apr 6 | 15 | 17.0 | #874 | 0 |
| 1987 | Apr 13 | 16 | 17.0 | #880 | 0 |
| 1987 | Apr 20 | 17 | 17.0 | #877 | 0 |
| 1987 | Apr 27 | 18 | 17.1 | #888 | 0 |
| 1987 | May 4 | 19 | 17.1 | #888 | 0 |
| 1987 | May 11 | 20 | 17.1 | #881 | 0 |
| 1987 | May 18 | 21 | 17.1 | #888 | 0 |
| 1987 | May 25 | 22 | 17.1 | #890 | 0 |
| 1987 | Jun 8 | 24 | 17.2 | #703 | 0 |
| 1987 | Jun 15 | 25 | 17.2 | #709 | 0 |
| 1987 | Jun 22 | 26 | 17.2 | #715 | 0 |
| 1987 | Jul 6 | 28 | 17.2 | #706 | 0 |
| 1987 | Jul 13 | 29 | 17.3 | #734 | 0 |
| 1987 | Jul 20 | 30 | 17.3 | #736 | 0 |
| 1987 | Jul 27 | 31 | 17.3 | #722 | 0 |
| 1987 | Aug 3 | 32 | 17.3 | #720 | 0 |
| 1987 | Aug 10 | 33 | 17.3 | #729 | 0 |
| 1987 | Aug 17 | 34 | 17.4 | #731 | 0 |
| 1987 | Aug 24 | 35 | 17.4 | #734 | 0 |
| 1987 | Aug 31 | 36 | 17.4 | #741 | 0 |
| 1987 | Sep 14 | 38 | 17.4 | #748 | 0 |
| 1987 | Sep 21 | 39 | 17.5 | #745 | 0 |
| 1987 | Sep 28 | 40 | 17.5 | #746 | 0 |
| 1987 | Oct 5 | 41 | 17.5 | #761 | 0 |
| 1987 | Oct 12 | 42 | 17.5 | #758 | 0 |
| 1987 | Oct 19 | 43 | 17.5 | #449 | 0 |
| 1987 | Oct 26 | 44 | 17.6 | #451 | 0 |
| 1987 | Nov 2 | 45 | 17.6 | #450 | 0 |
| 1987 | Nov 9 | 46 | 17.6 | #452 | 0 |
| 1987 | Nov 16 | 47 | 17.6 | #453 | 0 |
| 1987 | Nov 23 | 48 | 17.6 | #448 | 0 |
| 1987 | Nov 30 | 49 | 17.6 | #417 | 0 |
| 1987 | Dec 28 | 53 | 17.7 | #356 | 0 |
| 1988 | Jan 4 | 1 | 17.7 | #358 | 0 |
| 1988 | Jan 11 | 2 | 17.8 | #358 | 0 |
| 1988 | Jan 25 | 4 | 17.8 | #361 | 0 |
| 1988 | Feb 1 | 5 | 17.8 | #359 | 0 |
| 1988 | Feb 15 | 7 | 17.9 | #359 | 0 |
| 1988 | Feb 22 | 8 | 17.9 | #361 | 0 |
| 1988 | Feb 29 | 9 | 17.9 | #369 | 0 |
| 1988 | Mar 7 | 10 | 17.9 | #363 | 0 |
| 1988 | Mar 14 | 11 | 17.9 | #366 | 0 |
| 1988 | Mar 28 | 13 | 18.0 | #369 | 0 |
| 1988 | Apr 18 | 16 | 18.0 | #368 | 0 |
| 1988 | Apr 25 | 17 | 18.1 | #340 | 0 |
| 1988 | May 2 | 18 | 18.1 | #340 | 0 |
| 1988 | May 9 | 19 | 18.1 | #340 | 0 |
| 1988 | May 16 | 20 | 18.1 | #344 | 0 |
| 1988 | May 23 | 21 | 18.1 | #340 | 0 |
| 1988 | Jun 6 | 23 | 18.2 | #358 | 0 |
| 1988 | Jun 13 | 24 | 18.2 | #358 | 0 |
| 1988 | Jun 20 | 25 | 18.2 | #361 | 0 |
| 1988 | Jul 4 | 27 | 18.2 | #362 | 0 |
| 1988 | Jul 11 | 28 | 18.3 | #321 | 0 |
| 1988 | Jul 18 | 29 | 18.3 | #300 | 0 |
| 1988 | Jul 25 | 30 | 18.3 | #227 | 0 |
| 1988 | Aug 1 | 31 | 18.3 | #230 | 0 |
| 1988 | Aug 8 | 32 | 18.3 | #227 | 0 |
| 1988 | Aug 15 | 33 | 18.4 | #229 | 0 |
| 1988 | Aug 22 | 34 | 18.4 | #232 | 0 |
| 1988 | Aug 29 | 35 | 18.4 | #236 | 0 |
| 1988 | Sep 12 | 37 | 18.4 | #236 | 0 |
| 1988 | Sep 19 | 38 | 18.5 | #205 | 0 |
| 1988 | Sep 26 | 39 | 18.5 | #204 | 0 |
| 1988 | Oct 3 | 40 | 18.5 | #205 | 0 |
| 1988 | Oct 10 | 41 | 18.5 | #206 | 0 |
| 1988 | Oct 17 | 42 | 18.5 | #232 | 0 |
| 1988 | Oct 24 | 43 | 18.5 | #234 | 0 |
| 1988 | Oct 31 | 44 | 18.6 | #235 | 0 |
| 1988 | Nov 7 | 45 | 18.6 | #235 | 0 |
| 1988 | Nov 14 | 46 | 18.6 | #235 | 0 |
| 1988 | Nov 21 | 47 | 18.6 | #169 | 0 |
| 1988 | Nov 28 | 48 | 18.6 | #166 | 0 |
| 1988 | Dec 12 | 50 | 18.7 | #169 | 0 |
| 1988 | Dec 19 | 51 | 18.7 | #194 | 0 |
| 1989 | Jan 9 | 2 | 18.8 | #194 | 0 |
| 1989 | Jan 16 | 3 | 18.8 | #193 | 0 |
| 1989 | Jan 30 | 5 | 18.8 | #191 | 0 |
| 1989 | Feb 13 | 7 | 18.9 | #186 | 0 |
| 1989 | Feb 20 | 8 | 18.9 | #186 | 0 |
| 1989 | Feb 27 | 9 | 18.9 | #187 | 0 |
| 1989 | Mar 6 | 10 | 18.9 | #194 | 0 |
| 1989 | Mar 13 | 11 | 18.9 | #192 | 0 |
| 1989 | Mar 20 | 12 | 19.0 | #190 | 0 |
| 1989 | Apr 3 | 14 | 19.0 | #190 | 0 |
| 1989 | Apr 17 | 16 | 19.0 | #191 | 0 |
| 1989 | Apr 24 | 17 | 19.0 | #204 | 0 |
| 1989 | May 1 | 18 | 19.1 | #190 | 0 |
| 1989 | May 8 | 19 | 19.1 | #128 | 0 |
| 1989 | May 15 | 20 | 19.1 | #130 | 0 |
| 1989 | May 22 | 21 | 19.1 | #129 | 0 |
| 1989 | May 29 | 22 | 19.1 | #129 | 0 |
| 1989 | Jun 12 | 24 | 19.2 | #134 | 0 |
| 1989 | Jun 19 | 25 | 19.2 | #125 | 0 |
| 1989 | Jun 26 | 26 | 19.2 | #128 | 0 |
| 1989 | Jul 10 | 28 | 19.3 | #133 | 0 |
| 1989 | Jul 17 | 29 | 19.3 | #139 | 0 |
| 1989 | Jul 24 | 30 | 19.3 | #184 | 0 |
| 1989 | Jul 31 | 31 | 19.3 | #183 | 0 |
| 1989 | Aug 7 | 32 | 19.3 | #178 | 0 |
| 1989 | Aug 14 | 33 | 19.4 | #176 | 0 |
| 1989 | Aug 21 | 34 | 19.4 | #179 | 0 |
| 1989 | Aug 28 | 35 | 19.4 | #183 | 0 |
| 1989 | Sep 11 | 37 | 19.4 | #182 | 0 |
| 1989 | Sep 18 | 38 | 19.4 | #215 | 0 |
| 1989 | Sep 25 | 39 | 19.5 | #214 | 0 |
| 1989 | Oct 2 | 40 | 19.5 | #213 | 0 |
| 1989 | Oct 9 | 41 | 19.5 | #209 | 0 |
| 1989 | Oct 16 | 42 | 19.5 | #213 | 0 |
| 1989 | Oct 23 | 43 | 19.5 | #213 | 0 |
| 1989 | Oct 30 | 44 | 19.6 | #191 | 0 |
| 1989 | Nov 6 | 45 | 19.6 | #193 | 0 |
| 1989 | Nov 13 | 46 | 19.6 | #173 | 0 |
| 1989 | Nov 20 | 47 | 19.6 | #261 | 0 |
| 1989 | Nov 27 | 48 | 19.6 | #290 | 0 |
| 1989 | Dec 4 | 49 | 19.7 | #289 | 0 |
| 1989 | Dec 11 | 50 | 19.7 | #289 | 0 |
| 1989 | Dec 18 | 51 | 19.7 | #273 | 0 |
| 1990 | Jan 1 | 1 | 19.7 | #280 | 70 |
| 1990 | Jan 8 | 2 | 19.8 | #278 | 70 |
| 1990 | Jan 15 | 3 | 19.8 | #277 | 70 |
| 1990 | Jan 22 | 4 | 19.8 | #277 | 0 |
| 1990 | Jan 29 | 5 | 19.8 | #279 | 69 |
| 1990 | Feb 5 | 6 | 19.8 | #279 | 0 |
| 1990 | Feb 12 | 7 | 19.9 | #278 | 69 |
| 1990 | Feb 19 | 8 | 19.9 | #282 | 69 |
| 1990 | Feb 26 | 9 | 19.9 | #281 | 69 |
| 1990 | Mar 5 | 10 | 19.9 | #279 | 69 |
| 1990 | Mar 12 | 11 | 19.9 | #281 | 69 |
| 1990 | Mar 19 | 12 | 19.9 | #281 | 0 |
| 1990 | Mar 26 | 13 | 20.0 | #269 | 77 |
| 1990 | Apr 2 | 14 | 20.0 | #269 | 0 |
| 1990 | Apr 9 | 15 | 20.0 | #268 | 77 |
| 1990 | Apr 16 | 16 | 20.0 | #266 | 78 |
| 1990 | Apr 23 | 17 | 20.0 | #252 | 86 |
| 1990 | Apr 30 | 18 | 20.1 | #264 | 80 |
| 1990 | May 7 | 19 | 20.1 | #337 | 50 |
| 1990 | May 14 | 20 | 20.1 | #336 | 50 |
| 1990 | May 21 | 21 | 20.1 | #336 | 50 |
| 1990 | May 28 | 22 | 20.1 | #334 | 51 |
| 1990 | Jun 4 | 23 | 20.2 | #334 | 0 |
| 1990 | Jun 11 | 24 | 20.2 | #340 | 51 |
| 1990 | Jun 18 | 25 | 20.2 | #362 | 43 |
| 1990 | Jun 25 | 26 | 20.2 | #366 | 43 |
| 1990 | Jul 2 | 27 | 20.2 | #366 | 0 |
| 1990 | Jul 9 | 28 | 20.3 | #371 | 42 |
| 1990 | Jul 16 | 29 | 20.3 | #371 | 42 |
| 1990 | Jul 23 | 30 | 20.3 | #374 | 42 |