Wins
42
Indexed tournament wins
Player record
Hahn, Ki Suk
Losses
52
Indexed tournament losses
Matches
94
Decisive results
Win rate
44.7%
Across indexed matches
Peak rating
1,593
Highest rating in the available history.
Biggest upset
Ivaldi, Italo
St. Joseph Valley, No. America · May 29, 1995 · +222 rating
Open →Biggest loss
Gates, Robert
$1100 Schaumburg 9th Aniversary · Apr 15, 1995 · -181 rating
Open →Most frequent opponent
Allan Saxon
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
12 tournament appearances · synced Aug 9, 2026, 2:21 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 11, 1996 | Mother's Day OpenTournament · View matches | 1,529 | 1,529 | 0+0 / 0 | 6W / 2L |
| Feb 24, 1996 | Presidents OpenTournament · View matches | 1,559 | 1,529 | -30+1 / -31 | 1W / 3L |
| Sep 11, 1995 | Missouri Open AllStar TT ChampionshipTournament · View matches | 1,593 | 1,559 | -34+0 / -34 | 0W / 5L |
| May 29, 1995 | St. Joseph Valley, No. AmericaTournament · View matches | 1,528 | 1,593 | +65 | 3W / 3L |
| Apr 15, 1995 | $1100 Schaumburg 9th AniversaryTournament · View matches | 1,531 | 1,528 | -3 | 3W / 7L |
| Feb 11, 1995 | Schaumburg Winter OpenTournament · View matches | 1,454 | 1,531 | +77 | 5W / 5L |
| Nov 27, 1994 | US TeamsTournament · View matches | 1,437 | 1,454 | +17 | 8W / 11L |
| Oct 15, 1994 | Schaumburg October OpenTournament · View matches | 1,409 | 1,437 | +28+32 / -4 | 3W / 2L |
| Sep 17, 1994 | Sears/Harvard Sports Table TenTournament · View matches | 1,455 | 1,409 | -46+16 / -62 | 2W / 5L |
| Jul 16, 1994 | Cathrin "Back to Germany" OpenTournament · View matches | 1,458 | 1,455 | -3+1 / -4 | 1W / 3L |
| May 14, 1994 | Schaumburg OpenTournament · View matches | 1,424 | 1,458 | +34 | 8W / 2L |
| Apr 9, 1994 | Schaumburg TT 8th Anniversary Tournament · View matches | 1,412 | 1,424 | +12+16 / -4 | 2W / 4L |
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