Wins
308
Indexed tournament wins
Player record
John Karp
Losses
253
Indexed tournament losses
Matches
561
Decisive results
Win rate
54.9%
Across indexed matches
Peak rating
1,737
Highest rating in the available history.
Biggest upset
Wang, Huidong
Atlanta Giant Round Robin · Mar 12, 2005 · +386 rating
Open →Biggest loss
West, Carter
Central Atlanta Fall Classic Open · Oct 23, 2010 · -423 rating
Open →Most frequent opponent
James Morris
10 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
72 tournament appearances · synced Aug 8, 2026, 2:48 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jul 12, 2025 | 2025 Georgia GamesTournament · View matches | 1,379 | 1,385 | +6+13 / -7 | 4W / 4L |
| Jul 13, 2024 | 2024 Georgia GamesTournament · View matches | 1,339 | 1,379 | +40+45 / -5 | 3W / 2L |
| Nov 6, 2021 | Paddle Palace Atlanta Winter GRRTournament · View matches | 1,376 | 1,339 | -37+16 / -53 | 7W / 3L |
| Apr 10, 2021 | 2021 US National TT Championships Georgia State QualifierTournament · View matches | 1,380 | 1,376 | -4+0 / -4 | 0W / 1L |
| Nov 2, 2019 | Paddle Palace 2019 Winter Giant Round RobinTournament · View matches | 1,404 | 1,380 | -24+21 / -45 | 5W / 4L |
| Mar 2, 2019 | Paddle Palace 2019 Atlanta Spring Giant Round RobinTournament · View matches | 1,419 | 1,404 | -15+11 / -26 | 4W / 2L |
| Sep 8, 2018 | Atlanta Fall OpenTournament · View matches | 1,464 | 1,419 | -45+1 / -46 | 5W / 4L |
| Jul 21, 2018 | Georgia Games Tournament · View matches | 1,477 | 1,464 | -13+7 / -20 | 2W / 2L |
| Jun 2, 2018 | Atlanta Summer OpenTournament · View matches | 1,497 | 1,477 | -20+18 / -38 | 4W / 2L |
| Nov 4, 2017 | Atlanta Giant Round RobinTournament · View matches | 1,512 | 1,497 | -15+13 / -28 | 1W / 8L |
| Mar 4, 2017 | Atlanta Giant Round RobinTournament · View matches | 1,528 | 1,512 | -16+16 / -32 | 2W / 7L |
| Nov 5, 2016 | Atlanta Giant Round RobinTournament · View matches | 1,526 | 1,528 | +2+22 / -20 | 3W / 5L |
| Sep 24, 2016 | 2016 Atlanta OpenTournament · View matches | 1,555 | 1,526 | -29+5 / -34 | 4W / 4L |
| Jul 23, 2016 | Georgia GamesTournament · View matches | 1,563 | 1,555 | -8+1 / -9 | 3W / 3L |
| Nov 7, 2015 | Atlanta Open Giant Round RobinTournament · View matches | 1,579 | 1,563 | -16+14 / -30 | 8W / 2L |
| Jul 19, 2015 | Georgia GamesTournament · View matches | 1,594 | 1,579 | -15 | 2W / 4L |
| Nov 1, 2014 | Atlanta Giant Round RobinTournament · View matches | 1,618 | 1,594 | -24+11 / -35 | 2W / 7L |
| Oct 10, 2014 | Huntsman World Senior GamesTournament · View matches | 1,684 | 1,618 | -66+2 / -68 | 4W / 3L |
| Mar 1, 2014 | Atlanta Open Giant Round RobinTournament · View matches | 1,700 | 1,684 | -16+19 / -35 | 3W / 6L |
| Nov 2, 2013 | 2013 Atlanta Giant RR Open TTTTournament · View matches | 1,702 | 1,700 | -2+2 / -4 | 4W / 5L |
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