Win Probability

89.9% 10.1%

RFI gap, recent form, and head-to-head

Most likely best of 5: 3-0

Last 5 matches: Christopher Martin-Wiens 4-1, Samuel Chiupka 3-2. Compared with the ratings alone, that raises Christopher Martin-Wiens's chance.

Head-to-head results move this toward Christopher Martin-Wiens.

Series Ratio

3 - 0

Total H2H: 3

Christopher Martin-Wiens

Ontario

#331
#422
801
2.000
23
56.5%
Right Handed
---
---
LEVEL COMPARISON MATRIX
RFI Rankings
RC Rankings
RFI Power
RPI
Total Matches
Career Win Rate
Handedness
Started Playing
Equipment

Samuel Chiupka

Manitoba

#353
#430
511
2.000
11
63.6%
Right Handed
---
---

Head-to-Head History (Singles)

Date Result Score
May 22, 2026 ← Christopher Won 12-10, 11-6, 11-5
May 21, 2026 ← Christopher Won 11-7, 11-3, 11-4
May 18, 2026 ← Christopher Won 11-6, 9-11, 11-7, 8-11, 11-8