Ranking history updated: 2026-03-17 04:30 UTC
Michael Westphal ATP Ranking History
Michael Westphal's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
1,050
Latest date
May 14, 1990
Career high
49
Career-high date
Mar 17, 1986
Career-high points
81
Points-high date
Jan 1, 1990
Best year-end
51
Weeks at #1
0
Coverage: 272 distinct observed ranking weeks, Jan 3, 1983–May 14, 1990. 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 |
|---|---|---|---|---|---|
| 1990 | May 14 | 20 | 25.2 | #1,050 | 1 |
| 1990 | May 7 | 19 | 25.2 | #347 | 47 |
| 1990 | Apr 30 | 18 | 25.2 | #341 | 48 |
| 1990 | Apr 23 | 17 | 25.2 | #346 | 48 |
| 1990 | Apr 16 | 16 | 25.2 | #342 | 48 |
| 1990 | Apr 9 | 15 | 25.1 | #322 | 55 |
| 1990 | Apr 2 | 14 | 25.1 | #323 | 0 |
| 1990 | Mar 26 | 13 | 25.1 | #323 | 55 |
| 1990 | Mar 19 | 12 | 25.1 | #316 | 0 |
| 1990 | Mar 12 | 11 | 25.1 | #316 | 55 |
| 1990 | Mar 5 | 10 | 25.0 | #315 | 55 |
| 1990 | Feb 26 | 9 | 25.0 | #316 | 55 |
| 1990 | Feb 19 | 8 | 25.0 | #289 | 68 |
| 1990 | Feb 12 | 7 | 25.0 | #277 | 69 |
| 1990 | Feb 5 | 6 | 25.0 | #273 | 0 |
| 1990 | Jan 29 | 5 | 24.9 | #273 | 71 |
| 1990 | Jan 22 | 4 | 24.9 | #271 | 0 |
| 1990 | Jan 15 | 3 | 24.9 | #271 | 72 |
| 1990 | Jan 8 | 2 | 24.9 | #250 | 81 |
| 1990 | Jan 1 | 1 | 24.9 | #252 | 81 |
| 1989 | Dec 18 | 51 | 24.8 | #233 | 0 |
| 1989 | Dec 11 | 50 | 24.8 | #232 | 0 |
| 1989 | Dec 4 | 49 | 24.8 | #180 | 0 |
| 1989 | Nov 27 | 48 | 24.8 | #180 | 0 |
| 1989 | Nov 20 | 47 | 24.8 | #153 | 0 |
| 1989 | Nov 13 | 46 | 24.7 | #152 | 0 |
| 1989 | Nov 6 | 45 | 24.7 | #156 | 0 |
| 1989 | Oct 30 | 44 | 24.7 | #153 | 0 |
| 1989 | Oct 23 | 43 | 24.7 | #153 | 0 |
| 1989 | Oct 16 | 42 | 24.7 | #152 | 0 |
| 1989 | Oct 9 | 41 | 24.6 | #163 | 0 |
| 1989 | Oct 2 | 40 | 24.6 | #130 | 0 |
| 1989 | Sep 25 | 39 | 24.6 | #131 | 0 |
| 1989 | Sep 18 | 38 | 24.6 | #133 | 0 |
| 1989 | Sep 11 | 37 | 24.6 | #132 | 0 |
| 1989 | Aug 28 | 35 | 24.5 | #132 | 0 |
| 1989 | Aug 21 | 34 | 24.5 | #131 | 0 |
| 1989 | Aug 14 | 33 | 24.5 | #135 | 0 |
| 1989 | Aug 7 | 32 | 24.5 | #136 | 0 |
| 1989 | Jul 31 | 31 | 24.4 | #134 | 0 |
| 1989 | Jul 24 | 30 | 24.4 | #132 | 0 |
| 1989 | Jul 17 | 29 | 24.4 | #132 | 0 |
| 1989 | Jul 10 | 28 | 24.4 | #132 | 0 |
| 1989 | Jun 26 | 26 | 24.3 | #148 | 0 |
| 1989 | Jun 19 | 25 | 24.3 | #148 | 0 |
| 1989 | Jun 12 | 24 | 24.3 | #138 | 0 |
| 1989 | May 29 | 22 | 24.3 | #134 | 0 |
| 1989 | May 22 | 21 | 24.3 | #134 | 0 |
| 1989 | May 15 | 20 | 24.2 | #134 | 0 |
| 1989 | May 8 | 19 | 24.2 | #184 | 0 |
| 1989 | May 1 | 18 | 24.2 | #186 | 0 |
| 1989 | Apr 24 | 17 | 24.2 | #180 | 0 |
| 1989 | Apr 17 | 16 | 24.2 | #178 | 0 |
| 1989 | Apr 3 | 14 | 24.1 | #159 | 0 |
| 1989 | Mar 20 | 12 | 24.1 | #154 | 0 |
| 1989 | Mar 13 | 11 | 24.1 | #153 | 0 |
| 1989 | Mar 6 | 10 | 24.0 | #141 | 0 |
| 1989 | Feb 27 | 9 | 24.0 | #139 | 0 |
| 1989 | Feb 20 | 8 | 24.0 | #154 | 0 |
| 1989 | Feb 13 | 7 | 24.0 | #143 | 0 |
| 1989 | Jan 30 | 5 | 23.9 | #137 | 0 |
| 1989 | Jan 16 | 3 | 23.9 | #124 | 0 |
| 1989 | Jan 9 | 2 | 23.9 | #119 | 0 |
| 1988 | Dec 19 | 51 | 23.8 | #116 | 0 |
| 1988 | Dec 12 | 50 | 23.8 | #116 | 0 |
| 1988 | Nov 28 | 48 | 23.8 | #150 | 0 |
| 1988 | Nov 21 | 47 | 23.8 | #160 | 0 |
| 1988 | Nov 14 | 46 | 23.7 | #166 | 0 |
| 1988 | Nov 7 | 45 | 23.7 | #164 | 0 |
| 1988 | Oct 31 | 44 | 23.7 | #166 | 0 |
| 1988 | Oct 24 | 43 | 23.7 | #164 | 0 |
| 1988 | Oct 17 | 42 | 23.7 | #163 | 0 |
| 1988 | Oct 10 | 41 | 23.6 | #156 | 0 |
| 1988 | Oct 3 | 40 | 23.6 | #183 | 0 |
| 1988 | Sep 26 | 39 | 23.6 | #185 | 0 |
| 1988 | Sep 19 | 38 | 23.6 | #186 | 0 |
| 1988 | Sep 12 | 37 | 23.6 | #185 | 0 |
| 1988 | Aug 29 | 35 | 23.5 | #184 | 0 |
| 1988 | Aug 22 | 34 | 23.5 | #181 | 0 |
| 1988 | Aug 15 | 33 | 23.5 | #193 | 0 |
| 1988 | Aug 8 | 32 | 23.5 | #196 | 0 |
| 1988 | Aug 1 | 31 | 23.4 | #192 | 0 |
| 1988 | Jul 25 | 30 | 23.4 | #192 | 0 |
| 1988 | Jul 18 | 29 | 23.4 | #188 | 0 |
| 1988 | Jul 11 | 28 | 23.4 | #201 | 0 |
| 1988 | Jul 4 | 27 | 23.4 | #203 | 0 |
| 1988 | Jun 20 | 25 | 23.3 | #202 | 0 |
| 1988 | Jun 13 | 24 | 23.3 | #220 | 0 |
| 1988 | Jun 6 | 23 | 23.3 | #218 | 0 |
| 1988 | May 23 | 21 | 23.3 | #192 | 0 |
| 1988 | May 16 | 20 | 23.2 | #192 | 0 |
| 1988 | May 9 | 19 | 23.2 | #187 | 0 |
| 1988 | May 2 | 18 | 23.2 | #186 | 0 |
| 1988 | Apr 25 | 17 | 23.2 | #209 | 0 |
| 1988 | Apr 18 | 16 | 23.2 | #222 | 0 |
| 1988 | Mar 28 | 13 | 23.1 | #248 | 0 |
| 1988 | Mar 14 | 11 | 23.1 | #252 | 0 |
| 1988 | Mar 7 | 10 | 23.0 | #271 | 0 |
| 1988 | Feb 29 | 9 | 23.0 | #285 | 0 |
| 1988 | Feb 22 | 8 | 23.0 | #277 | 0 |
| 1988 | Feb 15 | 7 | 23.0 | #279 | 0 |
| 1988 | Feb 1 | 5 | 22.9 | #279 | 0 |
| 1988 | Jan 25 | 4 | 22.9 | #282 | 0 |
| 1988 | Jan 11 | 2 | 22.9 | #283 | 0 |
| 1988 | Jan 4 | 1 | 22.9 | #282 | 0 |
| 1987 | Dec 28 | 53 | 22.9 | #279 | 0 |
| 1987 | Nov 30 | 49 | 22.8 | #269 | 0 |
| 1987 | Nov 23 | 48 | 22.8 | #272 | 0 |
| 1987 | Nov 16 | 47 | 22.7 | #194 | 0 |
| 1987 | Nov 9 | 46 | 22.7 | #194 | 0 |
| 1987 | Nov 2 | 45 | 22.7 | #192 | 0 |
| 1987 | Oct 26 | 44 | 22.7 | #190 | 0 |
| 1987 | Oct 19 | 43 | 22.7 | #142 | 0 |
| 1987 | Oct 12 | 42 | 22.6 | #142 | 0 |
| 1987 | Oct 5 | 41 | 22.6 | #135 | 0 |
| 1987 | Sep 28 | 40 | 22.6 | #131 | 0 |
| 1987 | Sep 21 | 39 | 22.6 | #132 | 0 |
| 1987 | Sep 14 | 38 | 22.6 | #107 | 0 |
| 1987 | Aug 31 | 36 | 22.5 | #112 | 0 |
| 1987 | Aug 24 | 35 | 22.5 | #113 | 0 |
| 1987 | Aug 17 | 34 | 22.5 | #112 | 0 |
| 1987 | Aug 10 | 33 | 22.5 | #107 | 0 |
| 1987 | Aug 3 | 32 | 22.5 | #107 | 0 |
| 1987 | Jul 27 | 31 | 22.4 | #113 | 0 |
| 1987 | Jul 20 | 30 | 22.4 | #113 | 0 |
| 1987 | Jul 13 | 29 | 22.4 | #101 | 0 |
| 1987 | Jul 6 | 28 | 22.4 | #109 | 0 |
| 1987 | Jun 22 | 26 | 22.3 | #104 | 0 |
| 1987 | Jun 15 | 25 | 22.3 | #113 | 0 |
| 1987 | Jun 8 | 24 | 22.3 | #113 | 0 |
| 1987 | May 25 | 22 | 22.3 | #121 | 0 |
| 1987 | May 18 | 21 | 22.2 | #120 | 0 |
| 1987 | May 11 | 20 | 22.2 | #114 | 0 |
| 1987 | May 4 | 19 | 22.2 | #116 | 0 |
| 1987 | Apr 27 | 18 | 22.2 | #115 | 0 |
| 1987 | Apr 20 | 17 | 22.2 | #113 | 0 |
| 1987 | Apr 13 | 16 | 22.1 | #124 | 0 |
| 1987 | Apr 6 | 15 | 22.1 | #123 | 0 |
| 1987 | Mar 30 | 14 | 22.1 | #127 | 0 |
| 1987 | Mar 23 | 13 | 22.1 | #126 | 0 |
| 1987 | Mar 9 | 11 | 22.0 | #126 | 0 |
| 1987 | Feb 23 | 9 | 22.0 | #118 | 0 |
| 1987 | Feb 16 | 8 | 22.0 | #117 | 0 |
| 1987 | Feb 9 | 7 | 22.0 | #118 | 0 |
| 1987 | Feb 2 | 6 | 22.0 | #98 | 0 |
| 1987 | Jan 26 | 5 | 21.9 | #103 | 0 |
| 1987 | Jan 12 | 3 | 21.9 | #103 | 0 |
| 1987 | Jan 5 | 2 | 21.9 | #102 | 0 |
| 1986 | Dec 29 | 1 | 21.9 | #101 | 0 |
| 1986 | Dec 8 | 50 | 21.8 | #103 | 0 |
| 1986 | Dec 1 | 49 | 21.8 | #105 | 0 |
| 1986 | Nov 24 | 48 | 21.8 | #105 | 0 |
| 1986 | Nov 17 | 47 | 21.7 | #94 | 0 |
| 1986 | Nov 10 | 46 | 21.7 | #95 | 0 |
| 1986 | Nov 3 | 45 | 21.7 | #93 | 0 |
| 1986 | Oct 27 | 44 | 21.7 | #91 | 0 |
| 1986 | Oct 20 | 43 | 21.7 | #111 | 0 |
| 1986 | Oct 13 | 42 | 21.6 | #120 | 0 |
| 1986 | Oct 6 | 41 | 21.6 | #136 | 0 |
| 1986 | Sep 29 | 40 | 21.6 | #135 | 0 |
| 1986 | Sep 22 | 39 | 21.6 | #135 | 0 |
| 1986 | Sep 15 | 38 | 21.6 | #175 | 0 |
| 1986 | Sep 8 | 37 | 21.5 | #169 | 0 |
| 1986 | Aug 25 | 35 | 21.5 | #167 | 0 |
| 1986 | Aug 18 | 34 | 21.5 | #157 | 0 |
| 1986 | Aug 11 | 33 | 21.5 | #160 | 0 |
| 1986 | Aug 4 | 32 | 21.5 | #85 | 0 |
| 1986 | Jul 28 | 31 | 21.4 | #83 | 0 |
| 1986 | Jul 14 | 29 | 21.4 | #83 | 0 |
| 1986 | Jul 7 | 28 | 21.4 | #84 | 0 |
| 1986 | Jun 23 | 26 | 21.3 | #90 | 0 |
| 1986 | Jun 16 | 25 | 21.3 | #81 | 0 |
| 1986 | Jun 9 | 24 | 21.3 | #82 | 0 |
| 1986 | May 26 | 22 | 21.3 | #79 | 0 |
| 1986 | May 19 | 21 | 21.2 | #79 | 0 |
| 1986 | May 12 | 20 | 21.2 | #70 | 0 |
| 1986 | May 5 | 19 | 21.2 | #71 | 0 |
| 1986 | Apr 28 | 18 | 21.2 | #63 | 0 |
| 1986 | Apr 21 | 17 | 21.2 | #59 | 0 |
| 1986 | Apr 14 | 16 | 21.1 | #60 | 0 |
| 1986 | Apr 7 | 15 | 21.1 | #67 | 0 |
| 1986 | Mar 31 | 14 | 21.1 | #49 | 0 |
| 1986 | Mar 24 | 13 | 21.1 | #50 | 0 |
| 1986 | Mar 17 | 12 | 21.1 | #49 | 0 |
| 1986 | Mar 3 | 10 | 21.0 | #50 | 0 |
| 1986 | Feb 24 | 9 | 21.0 | #56 | 0 |
| 1986 | Feb 10 | 7 | 21.0 | #51 | 0 |
| 1986 | Feb 3 | 6 | 21.0 | #57 | 0 |
| 1986 | Jan 20 | 4 | 20.9 | #51 | 0 |
| 1985 | Dec 30 | 1 | 20.9 | #51 | 0 |
| 1985 | Dec 23 | 52 | 20.8 | #51 | 0 |
| 1985 | Dec 16 | 51 | 20.8 | #51 | 0 |
| 1985 | Dec 9 | 50 | 20.8 | #52 | 0 |
| 1985 | Nov 25 | 48 | 20.8 | #54 | 0 |
| 1985 | Nov 18 | 47 | 20.7 | #58 | 0 |
| 1985 | Nov 11 | 46 | 20.7 | #59 | 0 |
| 1985 | Oct 28 | 44 | 20.7 | #54 | 0 |
| 1985 | Oct 21 | 43 | 20.7 | #56 | 0 |
| 1985 | Oct 14 | 42 | 20.6 | #52 | 0 |
| 1985 | Sep 30 | 40 | 20.6 | #54 | 0 |