H2H data updated: 2026-09-13 00:00 UTC
Jing-Qian Yi holds a 1–0 lead over Iwalani Mccalla in their WTA head-to-head. Across 1 main-draw meeting, Jing-Qian Yi leads 1–0 on hard courts. Most recently, Jing-Qian Yi won the 1995 Pattaya round of 32 6-4 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 |
|---|---|---|---|---|---|---|---|---|
| Jing-Qian Yi | 6-4 7-6 | Iwalani Mccalla | Match data | Nov 16, 1995* | R32 | Pattaya | Tier IV → modern equivalent WTA 250 | Hard |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jing-Qian Yi | #339 | #69 | 460 | 1,604 | 19 | 30 | 38.8% | 0 | 0 | 0 | 0 | 0 | 0 |
| Iwalani Mccalla | — | — | — | 1,500 | 0 | 2 | 0.0% | 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 | Jing-Qian Yi | Iwalani Mccalla | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 1994 | 0–1 | 0.0% | #411 | 1,484 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1995 | 8–4 | 66.7% | #77 | 1,584 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1996 | 3–10 | 23.1% | #191 | 1,570 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | — | — | — | — | — | — | — | 1995 | 0–2 | 0.0% | — | 1,470 | 0 | 0 |
| 25 | 1999 | 0–1 | 0.0% | #142 | 1,556 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 2000 | 6–9 | 40.0% | #94 | 1,528 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 2001 | 2–5 | 28.6% | #173 | 1,505 | 0 | 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 | Jing-Qian Yi | Iwalani Mccalla | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 20 | 1994 | 1484 | 96.8 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1995 | 1584 | 116.4 | — | — | — | — | +34 | — | — | 59.3% | +0.89 | 3–0 (100%) | 2–3 (40%) | 103.6 | +1.15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 1996 | 1570 | 113.9 | — | — | — | — | -5 | — | — | 25.0% | -2.29 | 1–1 | — | — | -1.25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1995 | 1470 | 99.6 | — | — | — | — | — | — | — | 20.0% | -0.60 | 0–1 | 0–2 | — | +0.22 |
| 25 | 1999 | 1556 | 98.5 | — | — | — | — | — | — | — | 0.0% | -2.00 | — | — | — | -0.04 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 2000 | 1528 | 117.8 | — | — | — | — | +2 | — | — | 46.9% | +0.03 | 1–3 (25%) | 3–1 (75%) | 99.4 | +1.08 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2001 | 1505 | 100.8 | — | — | — | — | +13 | — | — | 35.7% | -0.79 | 1–1 | 0–1 | — | +0.25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1604 | 116.0 | — | — | — | — | +11 | — | — | 41.0% | -0.58 | 6–5 (55%) | 5–5 (50%) | 103.4 | +2.71 | — | 1500 | 99.8 | — | — | — | — | — | — | — | 20.0% | -0.60 | 0–1 | 0–2 | — | +11.00 |
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 |
|---|---|---|---|---|---|
| Shi-Ting Wang | 0 | 3 | 3 | Oct 18, 1996 | H2H |
| Jennifer Capriati | 1 | 1 | 2 | Jan 23, 2000 | H2H |
| Florencia Labat | 0 | 2 | 2 | Nov 21, 1996 | H2H |
| Barbara Paulus | 0 | 2 | 2 | Aug 28, 1996 | H2H |
| Lindsay Lee-Waters | 0 | 2 | 2 | Mar 22, 1996 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jing-Qian Yi | 0 | 1 | 1 | Nov 16, 1995 | H2H |
| Louise Pleming | 0 | 1 | 1 | Sep 15, 1995 | H2H |