Win Probability

87% 13%

Based on RFI Power Level

Series Ratio

3 - 1

Total H2H: 4

Tyler Donaldson

Alberta

--
1701
--
25
60%
Right Handed
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LEVEL COMPARISON MATRIX
Current Rank
RFI Power
RPI
Total Matches
Career Win Rate
Handedness
Started Playing
Equipment

Doug Maccallum

Alberta

--
1375
--
43
44.2%
Right Handed
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Head-to-Head History (Doubles)

Date Result Teams Score
Mar 27, 2026 ← Tyler Won Tyler Donaldson / Ian Storebo
vs
Doug Maccallum / Trevor Davies
11-12, 11-12, 4-11
Dec 6, 2025 ← Tyler Won Tyler Donaldson / Bruce Karaki
vs
Doug Maccallum / Lane Stecyk
11-9, 12-10, 12-10, 11-10
Dec 7, 2024 Doug Won → Tyler Donaldson / Barry Placsko
vs
Doug Maccallum / Lane Stecyk
7-11, 4-11, 8-11
Dec 3, 2022 ← Tyler Won Tyler Donaldson / Barry Placsko
vs
Doug Maccallum / Lane Stecyk
14-16, 11-8, 11-6, 13-11