Singles
Doubles
Win Probability
82%
18%
Based on RFI Power Level
Series Ratio
1
-
0
Total H2H: 1
John Halko
Alberta
--
1966
--
31
41.9%
Right Handed
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LEVEL COMPARISON MATRIX
Current Rank
RFI Power
RPI
Total Matches
Career Win Rate
Handedness
Started Playing
Equipment
Alaya Buller
Alberta
--
1697
--
59
50.8%
Right Handed
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Head-to-Head History (Doubles)
Date
Result
Teams
Score
Feb 21, 2026
← John Won
John Halko
/ Devin Halko
vs
Alaya Buller
/ Noah McEwen
9-11, 8-11, 4-11