Quan Do M
mens 47–29 · mixed 26–20
+4.2 (+2.6…+5.5)
pts vs avg pairing (90% interval)
#63
of 286 active men (within gender only)
73–49
career record · 60% wins, 56% 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 · +2.9 pts (90% band +1.3 to +4.3) 2024-02 · +2.9 pts (90% band +1.3 to +4.3) 2024-03 · +3.0 pts (90% band +1.4 to +4.3) 2024-04 · +3.0 pts (90% band +1.5 to +4.3) 2024-05 · +3.1 pts (90% band +1.6 to +4.4) 2024-06 · +3.1 pts (90% band +1.7 to +4.4) 2024-07 · +3.1 pts (90% band +1.7 to +4.4) 2024-08 · +3.2 pts (90% band +1.7 to +4.4) 2024-09 · +3.2 pts (90% band +1.8 to +4.4) 2024-10 · +3.2 pts (90% band +1.8 to +4.4) 2024-11 · +3.3 pts (90% band +1.9 to +4.5) 2024-12 · +3.3 pts (90% band +1.9 to +4.5) 2025-01 · +3.4 pts (90% band +2.0 to +4.6) 2025-02 · +3.5 pts (90% band +2.1 to +4.6) 2025-03 · +3.5 pts (90% band +2.3 to +4.7) 2025-04 · +3.6 pts (90% band +2.4 to +4.7) 2025-05 · +3.7 pts (90% band +2.5 to +4.8) 2025-06 · +3.8 pts (90% band +2.6 to +4.8) 2025-07 · +3.9 pts (90% band +2.7 to +4.9) 2025-08 · +3.9 pts (90% band +2.8 to +4.9) 2025-09 · +4.0 pts (90% band +2.9 to +5.0) 2025-10 · +4.0 pts (90% band +2.9 to +5.0) 2025-11 · +4.1 pts (90% band +2.9 to +5.1) 2025-12 · +4.2 pts (90% band +3.0 to +5.2) 2026-01 · +4.2 pts (90% band +2.9 to +5.2) 2026-02 · +4.2 pts (90% band +2.8 to +5.3) 2026-03 · +4.2 pts (90% band +2.8 to +5.3) 2026-04 · +4.2 pts (90% band +2.7 to +5.4) 2026-05 · +4.2 pts (90% band +2.7 to +5.4) 2026-06 · +4.2 pts (90% band +2.7 to +5.4) 2026-07 · +4.2 pts (90% band +2.7 to +5.4) 2026-08 · +4.2 pts (90% band +2.7 to +5.5) 2026-09 · +4.2 pts (90% band +2.6 to +5.5) 2026-10 · +4.2 pts (90% band +2.6 to +5.5) +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).
2024-02-20 PPA · 7-11 · vs Garza/Teoni · w/ Sabrina Guillebeaux · model expected 57% of points 2024-02-20 PPA · 4-11 · vs Garza/Teoni · w/ Sabrina Guillebeaux · model expected 57% of points 2024-02-20 PPA · 11-6 · vs Bridge/Black · w/ Ryan Gilbert · model expected 60% of points 2024-02-20 PPA · 11-2 · vs Bridge/Black · w/ Ryan Gilbert · model expected 60% of points 2024-02-20 PPA · 11-7 · vs Green/Baylon · w/ Ryan Gilbert · model expected 56% of points 2024-02-20 PPA · 11-2 · vs Green/Baylon · w/ Ryan Gilbert · model expected 56% of points 2024-02-21 PPA · 0-11 · vs Klinger/Vich · w/ Ryan Gilbert · model expected 32% of points 2024-02-21 PPA · 3-11 · vs Klinger/Vich · w/ Ryan Gilbert · model expected 32% of points 2024-04-18 PPA · 8-11 · vs Feliz/Stith · w/ Edberg Espinoza · model expected 46% of points 2024-04-18 PPA · 8-11 · vs Feliz/Stith · w/ Edberg Espinoza · model expected 46% of points 2024-06-05 PPA · 11-8 · vs Shepherd/Fruttero · w/ Daniel Byun · model expected 70% of points 2024-06-05 PPA · 11-0 · vs Shepherd/Fruttero · w/ Daniel Byun · model expected 70% of points 2024-06-05 PPA · 1-11 · vs Finley/Angelo · w/ Daniel Byun · model expected 42% of points 2024-06-05 PPA · 7-11 · vs Finley/Angelo · w/ Daniel Byun · model expected 42% of points 2024-06-24 PPA · 7-11 · vs Smith/Ray · w/ Daniel Byun · model expected 55% of points 2024-06-24 PPA · 11-5 · vs Smith/Ray · w/ Daniel Byun · model expected 55% of points 2024-06-24 PPA · 11-2 · vs Smith/Ray · w/ Daniel Byun · model expected 55% of points 2024-06-24 PPA · 11-6 · vs Newcombe/Palm · w/ Daniel Byun · model expected 48% of points 2024-06-24 PPA · 11-7 · vs Newcombe/Palm · w/ Daniel Byun · model expected 48% of points 2024-06-25 PPA · 11-6 · vs Chan/Huynh · w/ Daniel Byun · model expected 43% of points 2024-06-25 PPA · 11-7 · vs Chan/Huynh · w/ Daniel Byun · model expected 43% of points 2024-06-26 PPA · 11-5 · vs Nemoff/Lohani · w/ Daniel Byun · model expected 48% of points 2024-06-26 PPA · 7-11 · vs Nemoff/Lohani · w/ Daniel Byun · model expected 48% of points 2024-06-26 PPA · 1-11 · vs Nemoff/Lohani · w/ Daniel Byun · model expected 48% of points 2024-10-09 PPA · 8-11 · vs Litvinov/Garza · w/ Dionne Lim · model expected 53% of points 2024-10-09 PPA · 9-11 · vs Litvinov/Garza · w/ Dionne Lim · model expected 53% of points 2024-10-09 PPA · 11-5 · vs Venkatesan/King · w/ Dionne Lim · model expected 64% of points 2024-10-09 PPA · 7-11 · vs Venkatesan/King · w/ Dionne Lim · model expected 64% of points 2024-10-09 PPA · 11-6 · vs Venkatesan/King · w/ Dionne Lim · model expected 64% of points 2024-10-12 PPA · 9-11 · vs Lohani/Alhouni · w/ Kailas Shekar · model expected 49% of points 2024-10-12 PPA · 1-11 · vs Lohani/Alhouni · w/ Kailas Shekar · model expected 49% of points 2025-02-17 PPA · 7-11 · vs Cartenuto/Fullmer · w/ Levi Daniel · model expected 59% of points 2025-02-17 PPA · 11-8 · vs Cartenuto/Fullmer · w/ Levi Daniel · model expected 59% of points 2025-02-17 PPA · 11-3 · vs Cartenuto/Fullmer · w/ Levi Daniel · model expected 59% of points 2025-02-17 PPA · 11-9 · vs Rahachou/Parrish · w/ Levi Daniel · model expected 54% of points 2025-02-17 PPA · 8-11 · vs Rahachou/Parrish · w/ Levi Daniel · model expected 54% of points 2025-02-17 PPA · 7-11 · vs Rahachou/Parrish · w/ Levi Daniel · model expected 54% of points 2025-08-21 PPA · 11-3 · vs Đức/T · w/ Hien Truong · model expected 70% of points 2025-08-21 PPA · 11-2 · vs Đức/T · w/ Hien Truong · model expected 70% of points 2025-08-21 PPA · 11-7 · vs Lam/Ly · w/ Sophia Nhi Huynh · model expected 54% of points 2025-08-21 PPA · 8-11 · vs Lam/Ly · w/ Sophia Nhi Huynh · model expected 54% of points 2025-08-21 PPA · 4-11 · vs Lam/Ly · w/ Sophia Nhi Huynh · model expected 54% of points 2025-08-21 PPA · 11-0 · vs Chen/Hsiang · w/ Hien Truong · model expected 87% of points 2025-08-21 PPA · 11-0 · vs Chen/Hsiang · w/ Hien Truong · model expected 87% of points 2025-08-23 PPA · 8-11 · vs Kim/Wong · w/ Hien Truong · model expected 55% of points 2025-08-23 PPA · 4-11 · vs Kim/Wong · w/ Hien Truong · model expected 55% of points 2025-08-26 PPA · 11-2 · vs X/Nakahama · w/ Sophia Nhi Huynh · model expected 74% of points 2025-08-26 PPA · 11-3 · vs X/Nakahama · w/ Sophia Nhi Huynh · model expected 74% of points 2025-08-26 PPA · 11-0 · vs Hazawa/Kasahara · w/ Sophia Nhi Huynh · model expected 73% of points 2025-08-26 PPA · 11-4 · vs Hazawa/Kasahara · w/ Sophia Nhi Huynh · model expected 73% of points 2025-08-26 PPA · 11-0 · vs Hendershot/Jacobson · w/ Sophia Nhi Huynh · model expected 57% of points 2025-08-26 PPA · 13-11 (OT) · vs Hendershot/Jacobson · w/ Sophia Nhi Huynh · model expected 57% of points 2025-08-27 PPA · 11-2 · vs Yong/Chen-An · w/ Nguyen Thang · model expected 62% of points 2025-08-27 PPA · 11-6 · vs Yong/Chen-An · w/ Nguyen Thang · model expected 62% of points 2025-08-27 PPA · 11-2 · vs Nishida/Nishida · w/ Nguyen Thang · model expected 69% of points 2025-08-27 PPA · 11-4 · vs Nishida/Nishida · w/ Nguyen Thang · model expected 69% of points 2025-08-28 PPA · 5-11 · vs Jones/Garnett · w/ Sophia Nhi Huynh · model expected 26% of points 2025-08-28 PPA · 2-11 · vs Jones/Garnett · w/ Sophia Nhi Huynh · model expected 26% of points 2025-08-28 PPA · 11-9 · vs Kim/Wong · w/ Nguyen Thang · model expected 43% of points 2025-08-28 PPA · 5-11 · vs Kim/Wong · w/ Nguyen Thang · model expected 43% of points 2025-08-28 PPA · 8-11 · vs Kim/Wong · w/ Nguyen Thang · model expected 43% of points 2025-09-04 PPA · 11-5 · vs Lim/Lazaro · w/ Sophia Nhi Huynh · model expected 55% of points 2025-09-04 PPA · 11-8 · vs Lim/Lazaro · w/ Sophia Nhi Huynh · model expected 55% of points 2025-09-04 PPA · 11-5 · vs Tran/Sr · w/ Sophia Nhi Huynh · model expected 69% of points 2025-09-04 PPA · 11-3 · vs Tran/Sr · w/ Sophia Nhi Huynh · model expected 69% of points 2025-09-04 PPA · 8-11 · vs Mehta/Powell · w/ Sophia Nhi Huynh · model expected 48% of points 2025-09-04 PPA · 5-11 · vs Mehta/Powell · w/ Sophia Nhi Huynh · model expected 48% of points 2025-09-06 PPA · 11-6 · vs Brown/Chen-An · w/ Hien Truong · model expected 70% of points 2025-09-06 PPA · 11-0 · vs Brown/Chen-An · w/ Hien Truong · model expected 70% of points 2025-09-06 PPA · 10-12 (OT) · vs Koller/Truong · w/ Hien Truong · model expected 51% of points 2025-09-06 PPA · 1-11 · vs Koller/Truong · w/ Hien Truong · model expected 51% of points 2025-09-24 PPA · 11-0 · vs Tiengtae/Chankasem · w/ Trang Huynh · model expected 86% of points 2025-09-24 PPA · 11-0 · vs Tiengtae/Chankasem · w/ Trang Huynh · model expected 86% of points 2025-09-24 PPA · 11-2 · vs Ito/Tamaki · w/ Trang Huynh · model expected 73% of points 2025-09-24 PPA · 11-1 · vs Ito/Tamaki · w/ Trang Huynh · model expected 73% of points 2025-09-25 PPA · 0-11 · vs Johns/Alshon · w/ Hien Truong · model expected 32% of points 2025-09-25 PPA · 11-9 · vs Johns/Alshon · w/ Hien Truong · model expected 32% of points 2025-09-25 PPA · 8-11 · vs Johns/Alshon · w/ Hien Truong · model expected 32% of points 2025-09-25 PPA · 8-11 · vs Long/Ly · w/ Trang Huynh · model expected 46% of points 2025-09-25 PPA · 9-11 · vs Long/Ly · w/ Trang Huynh · model expected 46% of points 2025-09-25 PPA · 11-8 · vs Narayanan/Stirling · w/ Hien Truong · model expected 56% of points 2025-09-25 PPA · 11-9 · vs Narayanan/Stirling · w/ Hien Truong · model expected 56% of points 2025-09-30 PPA · 11-1 · vs Linh/N · w/ Xiao Yi Wang-Beckvall · model expected 80% of points 2025-09-30 PPA · 11-2 · vs Linh/N · w/ Xiao Yi Wang-Beckvall · model expected 80% of points 2025-09-30 PPA · 9-11 · vs Hatakeyama/Sawaki · w/ Xiao Yi Wang-Beckvall · model expected 70% of points 2025-09-30 PPA · 11-6 · vs Hatakeyama/Sawaki · w/ Xiao Yi Wang-Beckvall · model expected 70% of points 2025-09-30 PPA · 11-4 · vs Hatakeyama/Sawaki · w/ Xiao Yi Wang-Beckvall · model expected 70% of points 2025-10-01 PPA · 11-7 · vs Lee/Wong · w/ Xiao Yi Wang-Beckvall · model expected 57% of points 2025-10-01 PPA · 11-6 · vs Lee/Wong · w/ Xiao Yi Wang-Beckvall · model expected 57% of points 2025-10-01 PPA · 1-11 · vs Johns/Bar · w/ Hien Truong · model expected 38% of points 2025-10-01 PPA · 8-11 · vs Johns/Bar · w/ Hien Truong · model expected 38% of points 2025-10-01 PPA · 2-11 · vs Reek/Oncins · w/ Xiao Yi Wang-Beckvall · model expected 36% of points 2025-10-01 PPA · 1-11 · vs Reek/Oncins · w/ Xiao Yi Wang-Beckvall · model expected 36% of points 2025-10-01 PPA · 11-5 · vs Dawson/Grewal · w/ Hien Truong · model expected 65% of points 2025-10-01 PPA · 4-11 · vs Dawson/Grewal · w/ Hien Truong · model expected 65% of points 2025-10-01 PPA · 11-4 · vs Dawson/Grewal · w/ Hien Truong · model expected 65% of points 2025-12-03 PPA · 11-6 · vs Sr/Anh · w/ Hien Truong · model expected 79% of points 2025-12-03 PPA · 11-2 · vs Sr/Anh · w/ Hien Truong · model expected 79% of points 2025-12-03 PPA · 12-14 (OT) · vs Huang/Yu · w/ HO Tam · model expected 47% of points 2025-12-03 PPA · 11-9 · vs Huang/Yu · w/ HO Tam · model expected 47% of points 2025-12-03 PPA · 7-11 · vs Huang/Yu · w/ HO Tam · model expected 47% of points 2025-12-04 PPA · 11-6 · vs Hovenier/Garnett · w/ Hien Truong · model expected 46% of points 2025-12-04 PPA · 11-2 · vs Hovenier/Garnett · w/ Hien Truong · model expected 46% of points 2025-12-04 PPA · 8-11 · vs Bhatia/Raja · w/ Hien Truong · model expected 63% of points 2025-12-04 PPA · 11-7 · vs Bhatia/Raja · w/ Hien Truong · model expected 63% of points 2025-12-04 PPA · 11-7 · vs Bhatia/Raja · w/ Hien Truong · model expected 63% of points 2025-12-05 PPA · 11-3 · vs Shimabukuro/Haas · w/ Hien Truong · model expected 62% of points 2025-12-05 PPA · 11-4 · vs Shimabukuro/Haas · w/ Hien Truong · model expected 62% of points 2025-12-06 PPA · 10-12 (OT) · vs Staksrud/Bhatia · w/ Hien Truong · model expected 44% of points 2025-12-06 PPA · 11-6 · vs Staksrud/Bhatia · w/ Hien Truong · model expected 44% of points 2025-12-06 PPA · 11-5 · vs Staksrud/Bhatia · w/ Hien Truong · model expected 44% of points 2026-09-28 PPA · 11-6 · vs Champine/Flippin · w/ Hien Truong · model expected 70% of points 2026-09-28 PPA · 11-6 · vs Champine/Flippin · w/ Hien Truong · model expected 70% of points 2026-09-29 PPA · 11-0 · vs Fowler/Smith · w/ Hien Truong · model expected 74% of points 2026-09-29 PPA · 11-0 · vs Fowler/Smith · w/ Hien Truong · model expected 74% of points 2026-09-30 PPA · 11-6 · vs Powell/Hewett · w/ Hien Truong · model expected 53% of points 2026-09-30 PPA · 5-11 · vs Powell/Hewett · w/ Hien Truong · model expected 53% of points 2026-09-30 PPA · 3-11 · vs Powell/Hewett · w/ Hien Truong · model expected 53% of points 2026-10-13 PPA · 11-4 · vs ?/? · w/ Sophia Phuong Anh Tran 2026-10-13 PPA · 11-2 · vs ?/? · w/ Sophia Phuong Anh Tran 2026-10-14 PPA · 8-11 · vs Johnson/Johnson · w/ Sophia Phuong Anh Tran · model expected 15% of points 2026-10-14 PPA · 3-11 · vs Johnson/Johnson · w/ Sophia Phuong Anh Tran · model expected 15% 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 15–16 48% 8.1–8.1 2025 PPA 51–29 64% 9.2–6.8 2026 PPA 7–4 64% 8.7–6.2
7–7
deciding games (PPA winner-take-all)
1–3
overtime games (past the target)
42
blowout wins (opponents ≤5)
-2
current streak (+W / −L)
Singles
+4.8 (+3.0…+6.1)
pts vs avg active men’s singles player (90%)
rated
44 pro singles games
30–14
singles record · last 2025-02
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 ).
Recent games
date tour partner
opponents score vs exp
2026-10-14 PPA · mixed Sophia Phuong Anh Tran Johnson/Johnson 3-11 +6% 2026-10-14 PPA · mixed Sophia Phuong Anh Tran Johnson/Johnson 8-11 +27% 2026-10-13 PPA · mixed Sophia Phuong Anh Tran ?/? 11-2 — 2026-10-13 PPA · mixed Sophia Phuong Anh Tran ?/? 11-4 — 2026-09-30 PPA · mens Hien Truong Powell/Hewett 3-11 -31% 2026-09-30 PPA · mens Hien Truong Powell/Hewett 5-11 -21% 2026-09-30 PPA · mens Hien Truong Powell/Hewett 11-6 +12% 2026-09-29 PPA · mens Hien Truong Fowler/Smith 11-0 +26% 2026-09-29 PPA · mens Hien Truong Fowler/Smith 11-0 +26% 2026-09-28 PPA · mens Hien Truong Champine/Flippin 11-6 -5% 2026-09-28 PPA · mens Hien Truong Champine/Flippin 11-6 -5% 2025-12-06 PPA · mens Hien Truong Staksrud/Bhatia 11-5 +24%
Put Quan 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.