Win Probability
16.1%
83.9%
RFI gap, recent form, and head-to-head
Most likely best of 5: 0-3
Last 5 matches: John Halko 1-4, Mario Santos 5-0. Compared with the ratings alone, that raises Mario Santos's chance.
Series Ratio
2 - 1
Total H2H: 3
LEVEL COMPARISON MATRIX
RFI Rankings
RC Rankings
RFI Power
RPI
Total Matches
Career Win Rate
Handedness
Started Playing
Equipment
Head-to-Head History (Singles)
| Date | Result | Score |
|---|---|---|
| Feb 22, 2026 | Mario Won → | 7-11, 7-11, 6-11 |
| Oct 29, 2022 | ← John Won | 7-11, 11-13, 9-11 |
| Mar 21, 2009 | ← John Won |