Wins
247
Indexed tournament wins
Player record
Mark Karalla
Losses
221
Indexed tournament losses
Matches
468
Decisive results
Win rate
52.8%
Across indexed matches
Peak rating
1,501
Highest rating in the available history.
Biggest upset
Nhim, Ken
LATTA Open · Jan 24, 2015 · +350 rating
Open →Biggest loss
Devon Yeh
2025 USATT Southeast Regional Championships · May 23, 2025 · -946 rating
Open →Most frequent opponent
Rajan, Aadarsh
10 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
70 tournament appearances · synced Aug 8, 2026, 8:44 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 26, 2016 | California State OpenTournament · View matches | 1,131 | 1,139 | +8+24 / -16 | 4W / 1L |
| Dec 14, 2015 | US NationalsTournament · View matches | 1,131 | 1,131 | 0+0 / 0 | 0W / 1L |
| Nov 15, 2015 | NW LA OpenTournament · View matches | 1,121 | 1,131 | +10+22 / -12 | 4W / 2L |
| Sep 13, 2015 | NW LA OpenTournament · View matches | 1,000 | 1,121 | +121 | 6W / 2L |
| May 3, 2015 | NW LA OpenTournament · View matches | 987 | 1,000 | +13 | 7W / 1L |
| Feb 7, 2015 | Joseph Bae OpenTournament · View matches | 995 | 987 | -8+0 / -8 | 0W / 2L |
| Jan 24, 2015 | LATTA OpenTournament · View matches | 760 | 995 | +235 | 4W / 5L |
| Jan 18, 2015 | January 2015 NW LA OpenTournament · View matches | 767 | 760 | -7 | 6W / 2L |
| Dec 7, 2014 | OC Magic Spin OpenTournament · View matches | 767 | 767 | 0+0 / 0 | 0W / 3L |
| Nov 16, 2014 | NW LA OpenTournament · View matches · Initial rating 767 | Unrated | 767 | — | 3W / 0L |
61–70 of 70
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