Ranking history updated: 2026-03-17 04:30 UTC
Gustavo Guerrero ATP Ranking History
Gustavo Guerrero's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
1,235
Latest date
Aug 7, 1995
Career high
78
Career-high date
Dec 22, 1980
Career-high points
9
Points-high date
Jan 1, 1990
Best year-end
84
Weeks at #1
0
Coverage: 348 distinct observed ranking weeks, Apr 14, 1975–Aug 7, 1995. 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 |
|---|---|---|---|---|---|
| 1995 | Aug 7 | 32 | — | #1,235 | 1 |
| 1995 | Jul 31 | 31 | — | #1,226 | 1 |
| 1995 | Jul 24 | 30 | — | #1,236 | 1 |
| 1995 | Jul 17 | 29 | — | #1,237 | 1 |
| 1995 | Jul 10 | 28 | — | #1,241 | 1 |
| 1991 | Aug 12 | 33 | — | #1,093 | 1 |
| 1991 | Aug 5 | 32 | — | #1,099 | 1 |
| 1991 | Jul 29 | 31 | — | #1,090 | 1 |
| 1991 | Jul 22 | 30 | — | #1,091 | 1 |
| 1991 | Jul 15 | 29 | — | #1,091 | 1 |
| 1991 | Jul 8 | 28 | — | #1,088 | 1 |
| 1991 | Jul 1 | 27 | — | #1,073 | 1 |
| 1991 | Jun 24 | 26 | — | #1,073 | 1 |
| 1991 | Jun 17 | 25 | — | #1,073 | 1 |
| 1991 | Jun 10 | 24 | — | #1,052 | 1 |
| 1991 | Jun 3 | 23 | — | #1,043 | 1 |
| 1991 | May 27 | 22 | — | #1,043 | 1 |
| 1991 | May 20 | 21 | — | #1,033 | 1 |
| 1991 | May 13 | 20 | — | #874 | 4 |
| 1991 | May 6 | 19 | — | #862 | 4 |
| 1991 | Apr 29 | 18 | — | #861 | 4 |
| 1991 | Apr 22 | 17 | — | #863 | 4 |
| 1991 | Apr 15 | 16 | — | #868 | 4 |
| 1991 | Apr 8 | 15 | — | #869 | 4 |
| 1991 | Apr 1 | 14 | — | #869 | 4 |
| 1991 | Mar 25 | 13 | — | #868 | 4 |
| 1991 | Mar 18 | 12 | — | #862 | 0 |
| 1991 | Mar 11 | 11 | — | #862 | 4 |
| 1991 | Mar 4 | 10 | — | #852 | 4 |
| 1991 | Feb 25 | 9 | — | #821 | 4 |
| 1991 | Feb 18 | 8 | — | #822 | 4 |
| 1991 | Feb 11 | 7 | — | #818 | 4 |
| 1991 | Feb 4 | 6 | — | #806 | 0 |
| 1991 | Jan 28 | 5 | — | #806 | 4 |
| 1991 | Jan 21 | 4 | — | #805 | 0 |
| 1991 | Jan 14 | 3 | — | #805 | 4 |
| 1991 | Jan 7 | 2 | — | #805 | 4 |
| 1990 | Dec 31 | 1 | — | #805 | 0 |
| 1990 | Dec 24 | 52 | — | #805 | 4 |
| 1990 | Dec 17 | 51 | — | #766 | 0 |
| 1990 | Dec 10 | 50 | — | #766 | 5 |
| 1990 | Dec 3 | 49 | — | #766 | 5 |
| 1990 | Nov 26 | 48 | — | #766 | 5 |
| 1990 | Oct 22 | 43 | — | #717 | 6 |
| 1990 | Oct 15 | 42 | — | #719 | 6 |
| 1990 | Oct 8 | 41 | — | #712 | 6 |
| 1990 | Oct 1 | 40 | — | #709 | 6 |
| 1990 | Sep 24 | 39 | — | #714 | 6 |
| 1990 | Sep 17 | 38 | — | #711 | 6 |
| 1990 | Sep 10 | 37 | — | #702 | 6 |
| 1990 | Aug 27 | 35 | — | #710 | 6 |
| 1990 | Aug 20 | 34 | — | #715 | 6 |
| 1990 | Aug 13 | 33 | — | #718 | 6 |
| 1990 | Aug 6 | 32 | — | #649 | 9 |
| 1990 | Jul 30 | 31 | — | #657 | 9 |
| 1990 | Jul 23 | 30 | — | #658 | 9 |
| 1990 | Jul 16 | 29 | — | #660 | 9 |
| 1990 | Jul 9 | 28 | — | #660 | 9 |
| 1990 | Jul 2 | 27 | — | #673 | 0 |
| 1990 | Jun 25 | 26 | — | #673 | 9 |
| 1990 | Jun 18 | 25 | — | #669 | 9 |
| 1990 | Jun 11 | 24 | — | #672 | 9 |
| 1990 | Jun 4 | 23 | — | #671 | 0 |
| 1990 | May 28 | 22 | — | #671 | 9 |
| 1990 | May 21 | 21 | — | #669 | 9 |
| 1990 | May 14 | 20 | — | #796 | 5 |
| 1990 | May 7 | 19 | — | #797 | 5 |
| 1990 | Apr 30 | 18 | — | #804 | 5 |
| 1990 | Apr 23 | 17 | — | #708 | 8 |
| 1990 | Apr 16 | 16 | — | #698 | 8 |
| 1990 | Apr 9 | 15 | — | #709 | 8 |
| 1990 | Apr 2 | 14 | — | #718 | 0 |
| 1990 | Mar 26 | 13 | — | #718 | 8 |
| 1990 | Mar 19 | 12 | — | #705 | 0 |
| 1990 | Mar 12 | 11 | — | #705 | 8 |
| 1990 | Mar 5 | 10 | — | #705 | 8 |
| 1990 | Feb 26 | 9 | — | #708 | 8 |
| 1990 | Feb 19 | 8 | — | #714 | 8 |
| 1990 | Feb 12 | 7 | — | #716 | 8 |
| 1990 | Feb 5 | 6 | — | #728 | 0 |
| 1990 | Jan 29 | 5 | — | #728 | 8 |
| 1990 | Jan 22 | 4 | — | #721 | 0 |
| 1990 | Jan 15 | 3 | — | #721 | 8 |
| 1990 | Jan 8 | 2 | — | #706 | 9 |
| 1990 | Jan 1 | 1 | — | #710 | 9 |
| 1989 | Dec 18 | 51 | — | #710 | 0 |
| 1989 | Dec 11 | 50 | — | #716 | 0 |
| 1989 | Dec 4 | 49 | — | #538 | 0 |
| 1989 | Nov 27 | 48 | — | #538 | 0 |
| 1989 | Nov 20 | 47 | — | #537 | 0 |
| 1989 | Nov 13 | 46 | — | #541 | 0 |
| 1989 | Nov 6 | 45 | — | #539 | 0 |
| 1989 | Oct 30 | 44 | — | #537 | 0 |
| 1989 | Oct 23 | 43 | — | #561 | 0 |
| 1989 | Oct 16 | 42 | — | #495 | 0 |
| 1989 | Oct 9 | 41 | — | #497 | 0 |
| 1989 | Oct 2 | 40 | — | #492 | 0 |
| 1989 | Sep 25 | 39 | — | #490 | 0 |
| 1989 | Sep 18 | 38 | — | #490 | 0 |
| 1989 | Sep 11 | 37 | — | #498 | 0 |
| 1989 | Aug 28 | 35 | — | #498 | 0 |
| 1989 | Aug 21 | 34 | — | #497 | 0 |
| 1989 | Aug 14 | 33 | — | #498 | 0 |
| 1989 | Aug 7 | 32 | — | #521 | 0 |
| 1989 | Jul 31 | 31 | — | #517 | 0 |
| 1989 | Jul 24 | 30 | — | #511 | 0 |
| 1989 | Jul 17 | 29 | — | #516 | 0 |
| 1989 | Jul 10 | 28 | — | #518 | 0 |
| 1989 | Jun 26 | 26 | — | #519 | 0 |
| 1989 | Jun 19 | 25 | — | #519 | 0 |
| 1989 | Jun 12 | 24 | — | #519 | 0 |
| 1989 | May 29 | 22 | — | #522 | 0 |
| 1989 | May 22 | 21 | — | #515 | 0 |
| 1989 | May 15 | 20 | — | #509 | 0 |
| 1989 | May 8 | 19 | — | #519 | 0 |
| 1989 | May 1 | 18 | — | #521 | 0 |
| 1989 | Apr 24 | 17 | — | #549 | 0 |
| 1989 | Apr 17 | 16 | — | #547 | 0 |
| 1989 | Apr 3 | 14 | — | #543 | 0 |
| 1989 | Mar 20 | 12 | — | #541 | 0 |
| 1989 | Mar 13 | 11 | — | #541 | 0 |
| 1989 | Mar 6 | 10 | — | #544 | 0 |
| 1989 | Feb 27 | 9 | — | #540 | 0 |
| 1989 | Feb 20 | 8 | — | #537 | 0 |
| 1989 | Feb 13 | 7 | — | #536 | 0 |
| 1989 | Jan 30 | 5 | — | #534 | 0 |
| 1989 | Jan 16 | 3 | — | #538 | 0 |
| 1989 | Jan 9 | 2 | — | #547 | 0 |
| 1988 | Dec 19 | 51 | — | #548 | 0 |
| 1988 | Dec 12 | 50 | — | #549 | 0 |
| 1988 | Nov 28 | 48 | — | #697 | 0 |
| 1988 | Nov 21 | 47 | — | #704 | 0 |
| 1988 | Nov 14 | 46 | — | #546 | 0 |
| 1988 | Nov 7 | 45 | — | #537 | 0 |
| 1988 | Oct 31 | 44 | — | #535 | 0 |
| 1988 | Oct 24 | 43 | — | #532 | 0 |
| 1988 | Oct 17 | 42 | — | #618 | 0 |
| 1988 | Oct 10 | 41 | — | #613 | 0 |
| 1988 | Oct 3 | 40 | — | #610 | 0 |
| 1988 | Sep 26 | 39 | — | #619 | 0 |
| 1988 | Sep 19 | 38 | — | #601 | 0 |
| 1988 | Sep 12 | 37 | — | #590 | 0 |
| 1988 | Aug 29 | 35 | — | #591 | 0 |
| 1988 | Aug 22 | 34 | — | #586 | 0 |
| 1988 | Aug 15 | 33 | — | #585 | 0 |
| 1988 | Aug 8 | 32 | — | #460 | 0 |
| 1988 | Aug 1 | 31 | — | #457 | 0 |
| 1988 | Jul 25 | 30 | — | #451 | 0 |
| 1988 | Jul 18 | 29 | — | #445 | 0 |
| 1988 | Jul 11 | 28 | — | #442 | 0 |
| 1988 | Jul 4 | 27 | — | #427 | 0 |
| 1988 | Jun 20 | 25 | — | #426 | 0 |
| 1988 | Jun 13 | 24 | — | #324 | 0 |
| 1988 | Jun 6 | 23 | — | #321 | 0 |
| 1988 | May 23 | 21 | — | #268 | 0 |
| 1988 | May 16 | 20 | — | #273 | 0 |
| 1988 | May 9 | 19 | — | #266 | 0 |
| 1988 | May 2 | 18 | — | #265 | 0 |
| 1988 | Apr 25 | 17 | — | #267 | 0 |
| 1988 | Apr 18 | 16 | — | #268 | 0 |
| 1988 | Mar 28 | 13 | — | #266 | 0 |
| 1988 | Mar 14 | 11 | — | #273 | 0 |
| 1988 | Mar 7 | 10 | — | #266 | 0 |
| 1988 | Feb 29 | 9 | — | #270 | 0 |
| 1988 | Feb 22 | 8 | — | #267 | 0 |
| 1988 | Feb 15 | 7 | — | #265 | 0 |
| 1988 | Feb 1 | 5 | — | #266 | 0 |
| 1988 | Jan 25 | 4 | — | #267 | 0 |
| 1988 | Jan 11 | 2 | — | #267 | 0 |
| 1988 | Jan 4 | 1 | — | #267 | 0 |
| 1987 | Dec 28 | 53 | — | #266 | 0 |
| 1987 | Nov 30 | 49 | — | #253 | 0 |
| 1987 | Nov 23 | 48 | — | #256 | 0 |
| 1987 | Nov 16 | 47 | — | #285 | 0 |
| 1987 | Nov 9 | 46 | — | #286 | 0 |
| 1987 | Nov 2 | 45 | — | #282 | 0 |
| 1987 | Oct 26 | 44 | — | #284 | 0 |
| 1987 | Oct 19 | 43 | — | #280 | 0 |
| 1987 | Oct 12 | 42 | — | #285 | 0 |
| 1987 | Oct 5 | 41 | — | #281 | 0 |
| 1987 | Sep 28 | 40 | — | #281 | 0 |
| 1987 | Sep 21 | 39 | — | #281 | 0 |
| 1987 | Sep 14 | 38 | — | #283 | 0 |
| 1987 | Aug 31 | 36 | — | #283 | 0 |
| 1987 | Aug 24 | 35 | — | #282 | 0 |
| 1987 | Aug 17 | 34 | — | #279 | 0 |
| 1987 | Aug 10 | 33 | — | #317 | 0 |
| 1987 | Aug 3 | 32 | — | #316 | 0 |
| 1987 | Jul 27 | 31 | — | #315 | 0 |
| 1987 | Jul 20 | 30 | — | #321 | 0 |
| 1987 | Jul 13 | 29 | — | #318 | 0 |
| 1987 | Jul 6 | 28 | — | #318 | 0 |
| 1987 | Jun 22 | 26 | — | #318 | 0 |
| 1987 | Jun 15 | 25 | — | #414 | 0 |
| 1987 | Jun 8 | 24 | — | #410 | 0 |
| 1987 | May 25 | 22 | — | #629 | 0 |
| 1987 | May 18 | 21 | — | #626 | 0 |
| 1987 | May 11 | 20 | — | #621 | 0 |
| 1987 | May 4 | 19 | — | #623 | 0 |
| 1987 | Apr 27 | 18 | — | #598 | 0 |