H2H data updated: 2026-09-13 00:00 UTC
Kimberly Po Messerli holds a 1–0 lead over Andrea Glass in their WTA head-to-head. Across 1 main-draw meeting, Kimberly Po Messerli leads 1–0 on grass. Most recently, Kimberly Po Messerli won the 1998 Libéma Open round of 32 7-5 7-6.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Kimberly Po Messerli | 7-5 7-6 | Andrea Glass | Match data | Jun 18, 1998* | R32 | Libéma Open | Tier III → modern equivalent WTA 250 | Grass |
Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Andrea Glass | #648 | #53 | 475 | 1,638 | 35 | 85 | 29.2% | 0 | 0 | 0 | 0 | 0 | 0 |
| Kimberly Po Messerli | — | — | — | 1,879 | 118 | 133 | 47.0% | 0 | 0 | 0 | 0 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Andrea Glass | Kimberly Po Messerli | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 15 | 1992 | 0–1 | 0.0% | #287 | 1,496 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | — | — | — | — | — | — | — | 1989 | 0–1 | 0.0% | — | 1,486 | 0 | 0 |
| 19 | 1996 | 6–14 | 30.0% | #104 | 1,500 | 0 | 0 | 1991 | 5–4 | 55.6% | — | 1,568 | 0 | 0 |
| 20 | 1997 | 3–12 | 20.0% | #89 | 1,458 | 0 | 0 | 1992 | 14–16 | 46.7% | — | 1,654 | 0 | 0 |
| 21 | 1998 | 7–15 | 31.8% | #76 | 1,509 | 0 | 0 | 1993 | 20–19 | 51.3% | — | 1,776 | 0 | 0 |
| 22 | 1999 | 8–12 | 40.0% | #84 | 1,580 | 0 | 0 | 1994 | 11–17 | 39.3% | — | 1,701 | 0 | 0 |
| 23 | 2000 | 3–9 | 25.0% | #131 | 1,545 | 0 | 0 | 1995 | 4–13 | 23.5% | — | 1,609 | 0 | 0 |
| 24 | 2001 | 7–18 | 28.0% | #105 | 1,489 | 0 | 0 | 1996 | 20–13 | 60.6% | — | 1,806 | 0 | 0 |
| 25 | 2002 | 1–4 | 20.0% | #242 | 1,484 | 0 | 0 | 1997 | 27–20 | 57.4% | — | 1,790 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 1998 | 11–15 | 42.3% | — | 1,743 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 1999 | 6–13 | 31.6% | — | 1,653 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 2000 | 0–2 | 0.0% | — | 1,611 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Age | Andrea Glass | Kimberly Po Messerli | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | |||||||||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |||
| 15 | 1992 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1989 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 1996 | 3 | 5 | 8 | 37.5% | 3 | 7 | 10 | 30.0% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | 1991 | 5 | 4 | 9 | 55.6% | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1997 | 0 | 3 | 3 | 0.0% | 1 | 4 | 5 | 20.0% | 1 | 1 | 2 | 50.0% | 1 | 4 | 5 | 20.0% | 1992 | 9 | 10 | 19 | 47.4% | 0 | 1 | 1 | 0.0% | 4 | 3 | 7 | 57.1% | 1 | 2 | 3 | 33.3% |
| 21 | 1998 | 0 | 4 | 4 | 0.0% | 6 | 6 | 12 | 50.0% | 0 | 2 | 2 | 0.0% | 1 | 3 | 4 | 25.0% | 1993 | 10 | 9 | 19 | 52.6% | 2 | 2 | 4 | 50.0% | 2 | 3 | 5 | 40.0% | 6 | 5 | 11 | 54.5% |
| 22 | 1999 | 3 | 5 | 8 | 37.5% | 5 | 4 | 9 | 55.6% | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | 1994 | 3 | 6 | 9 | 33.3% | 2 | 4 | 6 | 33.3% | 1 | 2 | 3 | 33.3% | 5 | 5 | 10 | 50.0% |
| 23 | 2000 | 0 | 2 | 2 | 0.0% | 3 | 6 | 9 | 33.3% | — | — | — | — | 0 | 1 | 1 | 0.0% | 1995 | 3 | 4 | 7 | 42.9% | 0 | 5 | 5 | 0.0% | 0 | 2 | 2 | 0.0% | 1 | 2 | 3 | 33.3% |
| 24 | 2001 | 4 | 8 | 12 | 33.3% | 3 | 8 | 11 | 27.3% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | 1996 | 13 | 6 | 19 | 68.4% | — | — | — | — | 1 | 2 | 3 | 33.3% | 6 | 5 | 11 | 54.5% |
| 25 | 2002 | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | 1997 | 21 | 13 | 34 | 61.8% | 2 | 2 | 4 | 50.0% | 1 | 2 | 3 | 33.3% | 3 | 3 | 6 | 50.0% |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1998 | 5 | 8 | 13 | 38.5% | 1 | 3 | 4 | 25.0% | 4 | 2 | 6 | 66.7% | 1 | 2 | 3 | 33.3% |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1999 | 3 | 6 | 9 | 33.3% | 1 | 3 | 4 | 25.0% | 2 | 2 | 4 | 50.0% | 0 | 2 | 2 | 0.0% |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2000 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% |
| Career | — | 10 | 29 | 39 | 25.6% | 21 | 37 | 58 | 36.2% | 2 | 8 | 10 | 20.0% | 2 | 11 | 13 | 15.4% | — | 72 | 67 | 139 | 51.8% | 8 | 20 | 28 | 28.6% | 15 | 19 | 34 | 44.1% | 23 | 27 | 50 | 46.0% |
Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Age | Andrea Glass | Kimberly Po Messerli | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | |
| 15 | 1992 | 1496 | 98.0 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | -0.20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1989 | 1486 | 97.5 | — | — | — | — | — | — | — | 0.0% | -2.50 | — | 0–1 | — | +0.12 |
| 19 | 1996 | 1501 | 118.7 | — | — | — | — | +34 | +25 | — | 36.2% | -0.89 | 2–5 (29%) | 1–2 (33%) | — | -0.20 | 1991 | 1568 | 120.4 | — | — | — | — | +29 | — | — | 56.5% | -0.26 | 2–3 (40%) | 1–0 | — | -0.01 |
| 20 | 1997 | 1458 | 107.6 | — | — | — | — | +13 | +49 | — | 33.3% | -1.15 | 2–5 (29%) | 2–2 (50%) | 98.2 | +0.84 | 1992 | 1655 | 127.7 | — | — | — | — | -8 | — | -30 | 45.6% | -0.40 | 5–5 (50%) | 4–2 (67%) | 103.5 | +0.99 |
| 21 | 1998 | 1509 | 120.0 | — | — | — | — | -67 | +76 | — | 36.2% | -1.28 | 4–3 (57%) | 3–3 (50%) | 103.6 | -0.23 | 1993 | 1777 | 145.0 | — | — | — | — | +17 | -217 | -153 | 50.0% | -0.15 | 6–4 (60%) | 5–2 (71%) | 106.5 | -0.91 |
| 22 | 1999 | 1581 | 130.0 | — | — | — | — | -101 | +78 | — | 45.8% | -0.50 | 4–6 (40%) | 0–4 (0%) | 98.4 | -0.26 | 1994 | 1702 | 128.7 | — | — | — | — | +38 | -143 | -106 | 44.6% | -0.51 | 4–7 (36%) | 2–2 (50%) | — | -0.08 |
| 23 | 2000 | 1546 | 108.7 | — | — | — | — | -90 | +66 | — | 35.5% | -1.29 | 2–5 (29%) | 2–1 (67%) | 97.8 | -0.03 | 1995 | 1610 | 120.0 | — | — | — | — | +98 | -130 | — | 29.7% | -1.11 | 0–3 (0%) | 1–3 (25%) | 93.6 | +0.25 |
| 24 | 2001 | 1490 | 112.3 | — | — | — | — | -38 | +52 | — | 35.6% | -1.22 | 2–7 (22%) | 1–1 | — | -0.64 | 1996 | 1807 | 155.2 | — | — | — | — | +52 | — | -239 | 57.5% | +0.44 | 5–4 (56%) | 1–1 | — | +0.41 |
| 25 | 2002 | 1485 | 101.0 | — | — | — | — | — | — | — | 18.2% | -1.91 | 1–0 | 0–1 | — | -0.18 | 1997 | 1790 | 146.8 | — | — | — | — | +28 | -289 | -240 | 55.0% | +0.44 | 9–8 (53%) | 7–2 (78%) | 103.7 | +1.04 |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1998 | 1743 | 135.6 | — | — | — | — | +16 | -267 | -100 | 44.8% | -0.59 | 2–4 (33%) | 4–1 (80%) | 102.7 | -0.85 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1999 | 1653 | 120.4 | — | — | — | — | +21 | -179 | -26 | 38.1% | -1.00 | 0–4 (0%) | 1–4 (20%) | 93.6 | -1.39 |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2000 | 1611 | 101.2 | — | — | — | — | — | — | — | 20.0% | -1.00 | 0–1 | 0–2 | — | +0.12 |
| Career | — | 1639 | 120.9 | — | — | — | — | -36 | +58 | — | 36.3% | -1.09 | 17–31 (35%) | 9–14 (39%) | 94.5 | -0.75 | — | 1880 | 144.9 | — | — | — | — | +29 | -197 | -111 | 47.9% | -0.22 | 33–43 (43%) | 26–20 (57%) | 102.5 | -0.12 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Lisa Raymond | 2 | 3 | 5 | May 30, 2001 | H2H |
| Silvia Farina Elia | 1 | 3 | 4 | May 4, 2001 | H2H |
| Magui Serna | 2 | 2 | 4 | May 3, 2001 | H2H |
| Barbara Schett | 0 | 3 | 3 | Jan 16, 2002 | H2H |
| Arantxa Sanchez-Vicario | 1 | 2 | 3 | May 5, 2000 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Lindsay Davenport | 1 | 6 | 7 | Nov 13, 1998 | H2H |
| Nathalie Tauziat | 3 | 4 | 7 | Oct 8, 1998 | H2H |
| Anke Huber | 2 | 3 | 5 | Oct 21, 1999 | H2H |
| Barbara Schett | 1 | 4 | 5 | May 27, 1999 | H2H |
| Patricia Hy Boulais | 2 | 3 | 5 | May 21, 1998 | H2H |