Win Probability

23.4% 76.6%

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

Common scores: 1-3 or 0-3

Last 5 matches: Jennifer Wallis 2-2, Karin Couban 3-1. Compared with the ratings alone, that raises Karin Couban's chance.

Head-to-head results move this toward Karin Couban.

Series Ratio

0 - 1

Total H2H: 1

Jennifer Wallis

Ontario

#103
#137
318
2.000
4
50%
Right Handed
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LEVEL COMPARISON MATRIX
RFI Rankings
RC Rankings
RFI Power
RPI
Total Matches
Career Win Rate
Handedness
Started Playing
Equipment

Karin Couban

Ontario

#92
#135
365
2.000
4
75%
Right Handed
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Head-to-Head History (Singles)

Date Result Score
Apr 10, 2026 Karin Won → 15-12