PICKLES

Yu-Chieh Hsieh W

womens 16–12 · mixed 28–11

+3.8 (+1.7…+5.4)
pts vs avg pairing (90% interval)
—
of 204 active women (within gender only; no 2026 games)
44–23
career record · 66% wins, 59% of points
—
6-month form

Skill trajectory

Monthly posterior value (converted to points vs an average pairing) with a 90% credible band. Flat months = little evidence, not zero games.

2024-01 · +3.4 pts (90% band +1.4 to +5.1)2024-02 · +3.4 pts (90% band +1.4 to +5.1)2024-03 · +3.5 pts (90% band +1.5 to +5.0)2024-04 · +3.5 pts (90% band +1.6 to +5.0)2024-05 · +3.5 pts (90% band +1.7 to +5.0)2024-06 · +3.6 pts (90% band +1.7 to +5.1)2024-07 · +3.6 pts (90% band +1.8 to +5.0)2024-08 · +3.6 pts (90% band +1.9 to +5.0)2024-09 · +3.6 pts (90% band +1.9 to +5.0)2024-10 · +3.6 pts (90% band +2.0 to +5.0)2024-11 · +3.6 pts (90% band +2.0 to +5.0)2024-12 · +3.7 pts (90% band +2.1 to +5.0)2025-01 · +3.7 pts (90% band +2.1 to +5.0)2025-02 · +3.7 pts (90% band +2.2 to +4.9)2025-03 · +3.7 pts (90% band +2.3 to +4.9)2025-04 · +3.7 pts (90% band +2.4 to +4.9)2025-05 · +3.7 pts (90% band +2.4 to +4.8)2025-06 · +3.7 pts (90% band +2.5 to +4.8)2025-07 · +3.7 pts (90% band +2.5 to +4.8)2025-08 · +3.8 pts (90% band +2.6 to +4.8)2025-09 · +3.8 pts (90% band +2.6 to +4.8)2025-10 · +3.8 pts (90% band +2.5 to +4.8)2025-11 · +3.8 pts (90% band +2.5 to +4.9)2025-12 · +3.8 pts (90% band +2.4 to +4.9)2026-01 · +3.8 pts (90% band +2.4 to +4.9)2026-02 · +3.8 pts (90% band +2.3 to +5.0)2026-03 · +3.8 pts (90% band +2.2 to +5.0)2026-04 · +3.8 pts (90% band +2.2 to +5.1)2026-05 · +3.8 pts (90% band +2.1 to +5.2)2026-06 · +3.8 pts (90% band +2.0 to +5.2)2026-07 · +3.8 pts (90% band +2.0 to +5.2)2026-08 · +3.8 pts (90% band +1.9 to +5.3)2026-09 · +3.8 pts (90% band +1.8 to +5.3)2026-10 · +3.8 pts (90% band +1.7 to +5.4)+1+2+3+4+5202420252026pts vs avg pairing

Game log vs expectation

Dots = share of points actually won in each game; line = what the model expected given both pairings that month (weakest-link included; descriptive, not a frozen forecast).

2024-08-30 PPA · 11-6 · vs Hughes/Dikosavljevic · w/ Jasmine Almaguer · model expected 57% of points2024-08-30 PPA · 11-8 · vs Hughes/Dikosavljevic · w/ Jasmine Almaguer · model expected 57% of points2024-08-31 PPA · 11-5 · vs Pinkerton/Delgado · w/ Jason Taylor · model expected 67% of points2024-08-31 PPA · 11-0 · vs Pinkerton/Delgado · w/ Jason Taylor · model expected 67% of points2024-08-31 PPA · 5-11 · vs Haas/Esquivel · w/ Jasmine Almaguer · model expected 39% of points2024-08-31 PPA · 8-11 · vs Haas/Esquivel · w/ Jasmine Almaguer · model expected 39% of points2024-09-01 PPA · 11-5 · vs Esquivel/Haas · w/ Jason Taylor · model expected 44% of points2024-09-01 PPA · 3-11 · vs Esquivel/Haas · w/ Jason Taylor · model expected 44% of points2024-09-01 PPA · 9-11 · vs Esquivel/Haas · w/ Jason Taylor · model expected 44% of points2025-08-21 PPA · 11-1 · vs Tseng/Chen-An · w/ Thomas Yu · model expected 75% of points2025-08-21 PPA · 11-8 · vs Tseng/Chen-An · w/ Thomas Yu · model expected 75% of points2025-08-21 PPA · 11-2 · vs Shima/Amattayakul · w/ Thomas Yu · model expected 83% of points2025-08-21 PPA · 11-4 · vs Shima/Amattayakul · w/ Thomas Yu · model expected 83% of points2025-08-22 PPA · 4-11 · vs Mehta/Wall · w/ Thomas Yu · model expected 56% of points2025-08-22 PPA · 11-1 · vs Mehta/Wall · w/ Thomas Yu · model expected 56% of points2025-08-22 PPA · 4-11 · vs Mehta/Wall · w/ Thomas Yu · model expected 56% of points2025-08-23 PPA · 11-6 · vs Kwon/Tseng · w/ Nicola Schoeman · model expected 69% of points2025-08-23 PPA · 11-3 · vs Kwon/Tseng · w/ Nicola Schoeman · model expected 69% of points2025-08-23 PPA · 11-0 · vs Shima/Lai · w/ Nicola Schoeman · model expected 78% of points2025-08-23 PPA · 11-2 · vs Shima/Lai · w/ Nicola Schoeman · model expected 78% of points2025-08-24 PPA · 9-11 · vs Wang-Beckvall/Long · w/ Nicola Schoeman · model expected 48% of points2025-08-24 PPA · 7-11 · vs Wang-Beckvall/Long · w/ Nicola Schoeman · model expected 48% of points2025-08-24 PPA · 11-7 · vs Huynh/Lee · w/ Nicola Schoeman · model expected 64% of points2025-08-24 PPA · 11-1 · vs Huynh/Lee · w/ Nicola Schoeman · model expected 64% of points2025-08-26 PPA · 11-2 · vs Nagahara/Naoya · w/ Thomas Yu · model expected 85% of points2025-08-26 PPA · 11-0 · vs Nagahara/Naoya · w/ Thomas Yu · model expected 85% of points2025-08-26 PPA · 12-10 (OT) · vs Lee/Huynh · w/ Thomas Yu · model expected 55% of points2025-08-26 PPA · 11-9 · vs Lee/Huynh · w/ Thomas Yu · model expected 55% of points2025-08-26 PPA · 11-0 · vs Toi/Kelvin · w/ Thomas Yu · model expected 85% of points2025-08-26 PPA · 11-1 · vs Toi/Kelvin · w/ Thomas Yu · model expected 85% of points2025-08-28 PPA · 6-11 · vs Townsend/Pascoe · w/ Thomas Yu · model expected 48% of points2025-08-28 PPA · 11-6 · vs Townsend/Pascoe · w/ Thomas Yu · model expected 48% of points2025-08-28 PPA · 3-11 · vs Townsend/Pascoe · w/ Thomas Yu · model expected 48% of points2025-08-28 PPA · 11-1 · vs Hazawa/Ito · w/ Xiao Yi Wang-Beckvall · model expected 77% of points2025-08-28 PPA · 11-0 · vs Hazawa/Ito · w/ Xiao Yi Wang-Beckvall · model expected 77% of points2025-08-29 PPA · 11-4 · vs Yi/Wang · w/ Xiao Yi Wang-Beckvall · model expected 63% of points2025-08-29 PPA · 11-6 · vs Yi/Wang · w/ Xiao Yi Wang-Beckvall · model expected 63% of points2025-08-30 PPA · 3-11 · vs Townsend/Schoeman · w/ Xiao Yi Wang-Beckvall · model expected 37% of points2025-08-30 PPA · 2-11 · vs Townsend/Schoeman · w/ Xiao Yi Wang-Beckvall · model expected 37% of points2025-08-31 PPA · 3-11 · vs Kao/Jones · w/ Xiao Yi Wang-Beckvall · model expected 46% of points2025-08-31 PPA · 8-11 · vs Kao/Jones · w/ Xiao Yi Wang-Beckvall · model expected 46% of points2025-09-24 PPA · 11-3 · vs Lew/Chia · w/ Thomas Yu · model expected 75% of points2025-09-24 PPA · 11-5 · vs Lew/Chia · w/ Thomas Yu · model expected 75% of points2025-09-25 PPA · 11-1 · vs Teo/Lew · w/ Liz Truluck · model expected 77% of points2025-09-25 PPA · 11-3 · vs Teo/Lew · w/ Liz Truluck · model expected 77% of points2025-09-25 PPA · 11-8 · vs Schoeman/Pascoe · w/ Thomas Yu · model expected 58% of points2025-09-25 PPA · 11-7 · vs Schoeman/Pascoe · w/ Thomas Yu · model expected 58% of points2025-09-25 PPA · 11-7 · vs Huang/Stirling · w/ Thomas Yu · model expected 58% of points2025-09-25 PPA · 9-11 · vs Huang/Stirling · w/ Thomas Yu · model expected 58% of points2025-09-25 PPA · 11-1 · vs Huang/Stirling · w/ Thomas Yu · model expected 58% of points2025-09-26 PPA · 11-6 · vs Blatt/Kao · w/ Liz Truluck · model expected 62% of points2025-09-26 PPA · 11-2 · vs Blatt/Kao · w/ Liz Truluck · model expected 62% of points2025-09-26 PPA · 11-6 · vs Truong/Truong · w/ Thomas Yu · model expected 43% of points2025-09-26 PPA · 6-11 · vs Truong/Truong · w/ Thomas Yu · model expected 43% of points2025-09-26 PPA · 5-11 · vs Truong/Truong · w/ Thomas Yu · model expected 43% of points2025-09-27 PPA · 4-11 · vs Schoeman/Townsend · w/ Liz Truluck · model expected 40% of points2025-09-27 PPA · 6-11 · vs Schoeman/Townsend · w/ Liz Truluck · model expected 40% of points2025-09-28 PPA · 6-11 · vs Yoshitomi/Dennehy · w/ Liz Truluck · model expected 53% of points2025-09-28 PPA · 7-11 · vs Yoshitomi/Dennehy · w/ Liz Truluck · model expected 53% of points2025-09-30 PPA · 11-1 · vs Pham/Fan · w/ Santhosh Narayanan · model expected 61% of points2025-09-30 PPA · 11-8 · vs Pham/Fan · w/ Santhosh Narayanan · model expected 61% of points2025-09-30 PPA · 11-6 · vs Hải/Nguyen · w/ Santhosh Narayanan · model expected 68% of points2025-09-30 PPA · 11-3 · vs Hải/Nguyen · w/ Santhosh Narayanan · model expected 68% of points2025-10-01 PPA · 12-10 (OT) · vs Kim/Kao · w/ Santhosh Narayanan · model expected 52% of points2025-10-01 PPA · 11-5 · vs Kim/Kao · w/ Santhosh Narayanan · model expected 52% of points2025-10-01 PPA · 6-11 · vs Schoeman/Pascoe · w/ Santhosh Narayanan · model expected 52% of points2025-10-01 PPA · 7-11 · vs Schoeman/Pascoe · w/ Santhosh Narayanan · model expected 52% of points0%25%50%75%100%20242025winlossmodel expectationshare of points

Splits

yeartourW–L win%avg score
2024PPA5–456%8.9–7.6
2025PPA39–1967%9.2–6.3
1–4
deciding games (PPA winner-take-all)
2–0
overtime games (past the target)
27
blowout wins (opponents ≤5)
8
longest win streak
-2
current streak (+W / −L)

Singles

+4.9 (+3.1…+6.3)
pts vs avg active women’s singles player (90%)
rated
22 pro singles games
15–7
singles record · last 2025-09

Full singles ratings →

Partners

Chemistry = pair effect beyond the two players' values, in points per game; almost everything here is honest noise — no pair in the sport clears statistical significance (why).

partnergames W–Lpoint sharechem (pts)
Thomas Yu2619–761%-0.03 ±0.47 (noise)
Nicola Schoeman86–267%+0.09 ±0.51 (noise)
Xiao Yi Wang-Beckvall84–452%+0.00 ±0.51 (noise)
Liz Truluck84–454%-0.03 ±0.49 (noise)
Santhosh Narayanan86–259%+0.03 ±0.51 (noise)
Jason Taylor53–258%+0.06 ±0.51 (noise)
Jasmine Almaguer42–249%+0.00 ±0.49 (noise)

Recent games

datetourpartner opponentsscorevs exp
2025-10-01PPA · mixedSanthosh NarayananSchoeman/Pascoe7-11-14%
2025-10-01PPA · mixedSanthosh NarayananSchoeman/Pascoe6-11-17%
2025-10-01PPA · mixedSanthosh NarayananKim/Kao11-5+17%
2025-10-01PPA · mixedSanthosh NarayananKim/Kao12-10 OT+3%
2025-09-30PPA · mixedSanthosh NarayananHải/Nguyen11-3+11%
2025-09-30PPA · mixedSanthosh NarayananHải/Nguyen11-6-3%
2025-09-30PPA · mixedSanthosh NarayananPham/Fan11-8-4%
2025-09-30PPA · mixedSanthosh NarayananPham/Fan11-1+30%
2025-09-28PPA · womensLiz TruluckYoshitomi/Dennehy7-11-14%
2025-09-28PPA · womensLiz TruluckYoshitomi/Dennehy6-11-18%
2025-09-27PPA · womensLiz TruluckSchoeman/Townsend6-11-5%
2025-09-27PPA · womensLiz TruluckSchoeman/Townsend4-11-14%

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