Sarah Williams W
womens 14–21 · mixed 29–20
+2.1 (+0.1…+3.9)
pts vs avg pairing (90% interval)
#137
of 204 active women (within gender only)
43–41
career record · 51% wins, 50% of points
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 · +1.3 pts (90% band -0.3 to +2.8) 2024-02 · +1.3 pts (90% band -0.2 to +2.7) 2024-03 · +1.3 pts (90% band -0.1 to +2.7) 2024-04 · +1.4 pts (90% band +0.1 to +2.7) 2024-05 · +1.5 pts (90% band +0.2 to +2.7) 2024-06 · +1.5 pts (90% band +0.2 to +2.7) 2024-07 · +1.5 pts (90% band +0.3 to +2.7) 2024-08 · +1.6 pts (90% band +0.4 to +2.7) 2024-09 · +1.5 pts (90% band +0.3 to +2.7) 2024-10 · +1.5 pts (90% band +0.3 to +2.7) 2024-11 · +1.5 pts (90% band +0.2 to +2.7) 2024-12 · +1.5 pts (90% band +0.2 to +2.7) 2025-01 · +1.5 pts (90% band +0.2 to +2.7) 2025-02 · +1.5 pts (90% band +0.1 to +2.7) 2025-03 · +1.5 pts (90% band +0.1 to +2.7) 2025-04 · +1.5 pts (90% band +0.1 to +2.8) 2025-05 · +1.5 pts (90% band +0.1 to +2.8) 2025-06 · +1.5 pts (90% band +0.1 to +2.9) 2025-07 · +1.5 pts (90% band +0.1 to +2.9) 2025-08 · +1.6 pts (90% band +0.1 to +2.9) 2025-09 · +1.6 pts (90% band +0.1 to +3.0) 2025-10 · +1.6 pts (90% band +0.1 to +3.0) 2025-11 · +1.7 pts (90% band +0.2 to +3.1) 2025-12 · +1.8 pts (90% band +0.2 to +3.2) 2026-01 · +1.9 pts (90% band +0.3 to +3.4) 2026-02 · +2.0 pts (90% band +0.4 to +3.5) 2026-03 · +2.1 pts (90% band +0.6 to +3.6) 2026-04 · +2.1 pts (90% band +0.5 to +3.6) 2026-05 · +2.1 pts (90% band +0.4 to +3.7) 2026-06 · +2.1 pts (90% band +0.3 to +3.7) 2026-07 · +2.1 pts (90% band +0.3 to +3.8) 2026-08 · +2.1 pts (90% band +0.2 to +3.8) 2026-09 · +2.1 pts (90% band +0.2 to +3.9) 2026-10 · +2.1 pts (90% band +0.1 to +3.9) +0 +2 +4 2024 2025 2026 pts 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).
2024-03-09 PPA · 15-5 · vs Boydston/Rasmusen · w/ Samantha Parker · model expected 59% of points 2024-03-09 PPA · 10-15 · vs Ferris/To · w/ Samantha Parker · model expected 66% of points 2024-03-09 PPA · 11-4 · vs Zilveti/Ignatowich · w/ Samantha Parker · model expected 58% of points 2024-03-09 PPA · 8-11 · vs Zilveti/Ignatowich · w/ Samantha Parker · model expected 58% of points 2024-03-09 PPA · 7-11 · vs Zilveti/Ignatowich · w/ Samantha Parker · model expected 58% of points 2024-05-29 PPA · 1-11 · vs Madonia/Bates · w/ Mason Park · model expected 46% of points 2024-05-29 PPA · 11-3 · vs Madonia/Bates · w/ Mason Park · model expected 46% of points 2024-05-29 PPA · 11-0 · vs Madonia/Bates · w/ Mason Park · model expected 46% of points 2024-05-29 PPA · 11-1 · vs Bernhard/Bernhard · w/ Mason Park · model expected 79% of points 2024-05-29 PPA · 11-0 · vs Bernhard/Bernhard · w/ Mason Park · model expected 79% of points 2024-05-29 PPA · 4-11 · vs Trevino/Broker · w/ Mason Park · model expected 48% of points 2024-05-29 PPA · 3-11 · vs Trevino/Broker · w/ Mason Park · model expected 48% of points 2024-06-01 PPA · 4-11 · vs Klaassen/Garcia · w/ Jessica Chernikova · model expected 43% of points 2024-06-01 PPA · 6-11 · vs Klaassen/Garcia · w/ Jessica Chernikova · model expected 43% of points 2024-08-07 PPA · 12-10 (OT) · vs Diamond/Rettger · w/ Robert Slutsky · model expected 52% of points 2024-08-07 PPA · 11-1 · vs Diamond/Rettger · w/ Robert Slutsky · model expected 52% of points 2024-08-07 PPA · 11-8 · vs Taylor/Ascarate · w/ Robert Slutsky · model expected 51% of points 2024-08-07 PPA · 11-3 · vs Taylor/Ascarate · w/ Robert Slutsky · model expected 51% of points 2024-08-07 PPA · 11-4 · vs Rivera/Kim · w/ Robert Slutsky · model expected 71% of points 2024-08-07 PPA · 11-5 · vs Rivera/Kim · w/ Robert Slutsky · model expected 71% of points 2024-08-09 PPA · 9-11 · vs Sock/Jansen · w/ Robert Slutsky · model expected 34% of points 2024-08-09 PPA · 5-11 · vs Sock/Jansen · w/ Robert Slutsky · model expected 34% of points 2024-08-10 PPA · 8-11 · vs Frantova/Eugenio · w/ Zoey Weil · model expected 40% of points 2024-08-10 PPA · 12-10 (OT) · vs Frantova/Eugenio · w/ Zoey Weil · model expected 40% of points 2024-08-10 PPA · 6-11 · vs Frantova/Eugenio · w/ Zoey Weil · model expected 40% of points 2024-08-10 PPA · 9-11 · vs Imparato/Ascarate · w/ Zoey Weil · model expected 39% of points 2024-08-10 PPA · 3-11 · vs Imparato/Ascarate · w/ Zoey Weil · model expected 39% of points 2024-08-10 PPA · 11-3 · vs Feirer/Phillips · w/ Zoey Weil · model expected 65% of points 2024-08-10 PPA · 11-6 · vs Feirer/Phillips · w/ Zoey Weil · model expected 65% of points 2024-08-21 PPA · 13-11 (OT) · vs Yang/Walsh · w/ Robert Laidlaw · model expected 59% of points 2024-08-21 PPA · 11-4 · vs Yang/Walsh · w/ Robert Laidlaw · model expected 59% of points 2024-08-21 PPA · 11-13 (OT) · vs Ferrer/Studnicki · w/ Robert Laidlaw · model expected 52% of points 2024-08-21 PPA · 5-11 · vs Ferrer/Studnicki · w/ Robert Laidlaw · model expected 52% of points 2024-08-21 PPA · 6-11 · vs Finley/Mercado · w/ Robert Laidlaw · model expected 46% of points 2024-08-21 PPA · 12-10 (OT) · vs Finley/Mercado · w/ Robert Laidlaw · model expected 46% of points 2024-08-21 PPA · 11-9 · vs Finley/Mercado · w/ Robert Laidlaw · model expected 46% of points 2024-08-24 PPA · 4-11 · vs Grigoriu/Pierson · w/ Lexi Jensen · model expected 41% of points 2024-08-24 PPA · 6-11 · vs Grigoriu/Pierson · w/ Lexi Jensen · model expected 41% of points 2024-11-04 PPA · 11-3 · vs Joseph/Hessert · w/ Max Freeman · model expected 55% of points 2024-11-04 PPA · 11-7 · vs Joseph/Hessert · w/ Max Freeman · model expected 55% of points 2024-11-04 PPA · 11-3 · vs Finan/Mason · w/ Max Freeman · model expected 72% of points 2024-11-04 PPA · 11-9 · vs Finan/Mason · w/ Max Freeman · model expected 72% of points 2024-11-05 PPA · 2-11 · vs Schneemann/Tardio · w/ Max Freeman · model expected 26% of points 2024-11-05 PPA · 2-11 · vs Schneemann/Tardio · w/ Max Freeman · model expected 26% of points 2024-11-05 PPA · 6-11 · vs Khan/Donahue · w/ Nicole Pitts · model expected 43% of points 2024-11-05 PPA · 5-11 · vs Khan/Donahue · w/ Nicole Pitts · model expected 43% of points 2025-03-12 PPA · 11-3 · vs Hatton/Edwards · w/ Jake Anderson · model expected 45% of points 2025-03-12 PPA · 2-11 · vs Hatton/Edwards · w/ Jake Anderson · model expected 45% of points 2025-03-12 PPA · 7-11 · vs Hatton/Edwards · w/ Jake Anderson · model expected 45% of points 2025-03-12 PPA · 4-11 · vs Gonnering/Ronney · w/ Jake Anderson · model expected 54% of points 2025-03-12 PPA · 11-9 · vs Gonnering/Ronney · w/ Jake Anderson · model expected 54% of points 2025-03-12 PPA · 12-10 (OT) · vs Gonnering/Ronney · w/ Jake Anderson · model expected 54% of points 2025-03-15 PPA · 5-11 · vs Bates/Hoag · w/ Abbigal Hatton · model expected 34% of points 2025-03-15 PPA · 5-11 · vs Bates/Hoag · w/ Abbigal Hatton · model expected 34% of points 2025-03-15 PPA · 11-2 · vs Bourg/Janssen · w/ Abbigal Hatton · model expected 65% of points 2025-03-15 PPA · 11-9 · vs Bourg/Janssen · w/ Abbigal Hatton · model expected 65% of points 2025-10-11 PPA · 11-3 · vs Neils/Gbadamosi · w/ Nicole Pitts · model expected 67% of points 2025-10-11 PPA · 11-3 · vs Neils/Gbadamosi · w/ Nicole Pitts · model expected 67% of points 2025-10-11 PPA · 6-11 · vs Morelli/Kunimoto · w/ Nicole Pitts · model expected 39% of points 2025-10-11 PPA · 5-11 · vs Morelli/Kunimoto · w/ Nicole Pitts · model expected 39% of points 2025-10-11 PPA · 8-15 · vs Rasmusen/Hendershot · w/ Nicole Pitts · model expected 41% of points 2025-10-11 PPA · 15-12 · vs Alarcon/Janssen · w/ Nicole Pitts · model expected 58% of points 2025-10-12 PPA · 7-15 · vs Minniefield/Shaffer · w/ Cole Whitaker · model expected 51% of points 2025-10-12 PPA · 4-11 · vs Dunlap/Mercado · w/ Cole Whitaker · model expected 39% of points 2025-10-12 PPA · 5-11 · vs Dunlap/Mercado · w/ Cole Whitaker · model expected 39% of points 2025-10-12 PPA · 4-11 · vs Weston/Almeida · w/ Cole Whitaker · model expected 60% of points 2025-10-12 PPA · 11-5 · vs Weston/Almeida · w/ Cole Whitaker · model expected 60% of points 2025-10-12 PPA · 11-6 · vs Weston/Almeida · w/ Cole Whitaker · model expected 60% of points 2026-03-09 PPA · 11-8 · vs Zilys/Simson · w/ Cole Whitaker · model expected 54% of points 2026-03-09 PPA · 11-1 · vs Zilys/Simson · w/ Cole Whitaker · model expected 54% of points 2026-03-09 PPA · 9-11 · vs Liu/Ho · w/ Kelsey Laurente · model expected 61% of points 2026-03-09 PPA · 11-5 · vs Liu/Ho · w/ Kelsey Laurente · model expected 61% of points 2026-03-09 PPA · 11-9 · vs Liu/Ho · w/ Kelsey Laurente · model expected 61% of points 2026-03-09 PPA · 11-9 · vs Blaszkewycz/Nguyen · w/ Cole Whitaker · model expected 47% of points 2026-03-09 PPA · 11-9 · vs Blaszkewycz/Nguyen · w/ Cole Whitaker · model expected 47% of points 2026-03-10 PPA · 1-11 · vs Truong/Schneemann · w/ Cole Whitaker · model expected 27% of points 2026-03-10 PPA · 9-11 · vs Truong/Schneemann · w/ Cole Whitaker · model expected 27% of points 2026-03-10 PPA · 11-4 · vs Griffith/Minniefield · w/ Kelsey Laurente · model expected 55% of points 2026-03-10 PPA · 11-9 · vs Griffith/Minniefield · w/ Kelsey Laurente · model expected 55% of points 2026-03-10 PPA · 11-9 · vs Ampon/Rangelov · w/ Cole Whitaker · model expected 49% of points 2026-03-10 PPA · 9-11 · vs Ampon/Rangelov · w/ Cole Whitaker · model expected 49% of points 2026-03-10 PPA · 11-4 · vs Ampon/Rangelov · w/ Cole Whitaker · model expected 49% of points 2026-03-11 PPA · 6-11 · vs Todd/Truong · w/ Kelsey Laurente · model expected 24% of points 2026-03-11 PPA · 3-11 · vs Todd/Truong · w/ Kelsey Laurente · model expected 24% of points 0% 25% 50% 75% 100% 2024 2025 2026 win loss model expectation share of points
Splits
year tour W–L
win% avg score 2024 PPA 23–23 50% 8.5–8.2 2025 PPA 10–12 45% 8.0–9.2 2026 PPA 10–6 62% 9.2–8.3
6–3
deciding games (PPA winner-take-all)
5–1
overtime games (past the target)
22
blowout wins (opponents ≤5)
-2
current streak (+W / −L)
Singles
-3.9 (-6.7…+0.4)
pts vs avg active women’s singles player (90%)
blend
thin record (6 g, 0 DB rallies) + doubles-informed prior
2–4
singles record · last 2024-08
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 ).
partner games
W–L point share chem (pts)
Cole Whitaker 15 8–7 49% +0.04 ±0.49 (noise) Robert Slutsky 8 6–2 60% +0.19 ±0.50 (noise) Nicole Pitts 8 3–5 47% -0.07 ±0.51 (noise) Mason Park 7 4–3 58% +0.06 ±0.50 (noise) Zoey Weil 7 3–4 49% +0.03 ±0.49 (noise) Robert Laidlaw 7 4–3 50% -0.05 ±0.49 (noise) Kelsey Laurente 7 4–3 51% +0.04 ±0.50 (noise) Max Freeman 6 4–2 52% -0.03 ±0.50 (noise) Jake Anderson 6 3–3 46% -0.05 ±0.49 (noise) Samantha Parker 5 2–3 53% -0.09 ±0.52 (noise) Abbigal Hatton 4 2–2 49% +0.00 ±0.50 (noise) Jessica Chernikova 2 0–2 31% -0.05 ±0.50 (noise)
Recent games
date tour partner
opponents score vs exp
2026-03-11 PPA · womens Kelsey Laurente Todd/Truong 3-11 -3% 2026-03-11 PPA · womens Kelsey Laurente Todd/Truong 6-11 +11% 2026-03-10 PPA · mixed Cole Whitaker Ampon/Rangelov 11-4 +25% 2026-03-10 PPA · mixed Cole Whitaker Ampon/Rangelov 9-11 -4% 2026-03-10 PPA · mixed Cole Whitaker Ampon/Rangelov 11-9 +6% 2026-03-10 PPA · womens Kelsey Laurente Griffith/Minniefield 11-9 -0% 2026-03-10 PPA · womens Kelsey Laurente Griffith/Minniefield 11-4 +18% 2026-03-10 PPA · mixed Cole Whitaker Truong/Schneemann 9-11 +18% 2026-03-10 PPA · mixed Cole Whitaker Truong/Schneemann 1-11 -18% 2026-03-09 PPA · mixed Cole Whitaker Blaszkewycz/Nguyen 11-9 +8% 2026-03-09 PPA · mixed Cole Whitaker Blaszkewycz/Nguyen 11-9 +8% 2026-03-09 PPA · womens Kelsey Laurente Liu/Ho 11-9 -6%
Put Sarah in the simulator →
Unofficial fan analytics based on public results data —
not affiliated with any tour. Every number that has an error bar shows it;
cross-gender rankings are never published as fact (why ).
Model: Bayesian, 36k games, validated 77.4% winner accuracy on 884 unseen
games · data through 2026-10-14.