Win Probability

4% 96%

Based on RFI Power Level

Series Ratio

0 - 1

Total H2H: 1

Nathan Buller

Alberta

--
1393
--
26
50%
Right Handed
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LEVEL COMPARISON MATRIX
Current Rank
RFI Power
RPI
Total Matches
Career Win Rate
Handedness
Started Playing
Equipment

John Halko

Alberta

--
1966
--
31
41.9%
Right Handed
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Head-to-Head History (Doubles)

Date Result Teams Score
Mar 28, 2026 John Won → Nathan Buller / Samuel Graham
vs
John Halko / Jason Cioran
7-11, 8-11, 11-13