Progress against the field
Between Seoul 2025 and Bangkok 2026, Koeun Kim and Tae Hoon Koh pulled 9:58 ahead of the field.
Over the same races everyone got 2:41 quicker, so 12:39 faster on the clock looks better than it was.
188 days between Seoul 2025 and Incheon 2026 is the longest gap compared here, and the second race was 2:26 behind the field.
How this is worked out ⓘ
A finish time moves for two reasons: the athlete, and the race — its course, its floor, its day. For each pair of races in a row in one category, we take everyone who raced both and use the middle of how much they moved (the median) as "the race". Whatever is left is the athlete. Doubles are compared only when the same two people raced both, and told as the pair's; relays are left out. A pair with fewer than 15 athletes in common is not shown.
Every race
3 races · 3 events
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Bangkok13 Aug 2026Doubles Open · Mixed1:20:37 PB172/1447Beat 88%
↑ 90 days after Incheon 2026, with Tae Hoon Koh 12:24 better than the field Why ↓Close ↑
12:24 better than the field: 13:24 faster on the clock, against 1:00 faster for everyone.
The fieldCompare these two →1:00 faster This pair13:24 faster -
Incheon15 May 2026Doubles Open · Mixed1:34:01678/876Beat 23%
↑ 188 days after Seoul 2025, with Tae Hoon Koh 2:26 worse than the field Why ↓Close ↑
0:45 slower on the clock in a race that was 1:41 faster for everyone: 2:26 lost to the field.
The fieldCompare these two →1:41 faster This pair0:45 slower -
Seoul8 Nov 2025Doubles Open · Mixed1:33:16310/378Beat 18%