Progress against the field
Taichi Ichikawa has dropped 5:45 behind the field from Incheon 2025 to Bangkok 1 2026.
The clock says 3:37 faster, but the races themselves got 9:22 quicker for everyone.
The biggest step was Incheon 2025 → Seoul 2025: 7:38 on the field in 175 days.
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
11 races · 7 events
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Chiba6 Aug 2026Doubles Open · Men1:25:22 PB486/784Beat 38%
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Chiba6 Aug 2026Individual Open · Men1:33:16161/299Beat 46%
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Helsinki9 May 2026Individual Open · Men1:24:34485/913Beat 47%
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Bangkok 120 Mar 2026Individual Open · Men1:27:49729/2401Beat 70%
↑ 49 days after Osaka 2026 0:18 better than the field Why ↓Close ↑
2:45 faster on the clock, and the race was 2:27 faster for everyone, so 0:18 of it was this athlete.
The fieldCompare these two →2:27 faster This athlete2:45 faster -
Taipei28 Feb 2026Individual Pro · Men1:51:13 PB151/164Beat 8%
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Osaka30 Jan 2026Doubles Open · Mixed1:26:09 PB317/615Beat 49%
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Osaka30 Jan 2026Individual Open · Men1:30:34497/1119Beat 56%
↑ 83 days after Seoul 2025 13:41 worse than the field Why ↓Close ↑
13:41 behind the field: 13:15 slower on the clock, against 0:26 faster for everyone.
The fieldCompare these two →0:26 faster This athlete13:15 slower -
Osaka30 Jan 2026Relay · Men1:16:1544/110Beat 60%
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Seoul8 Nov 2025Doubles Pro · Men1:12:48 PB124/220Beat 44%
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Seoul8 Nov 2025Individual Open · Men1:17:19 PB205/702Beat 71%
↑ 175 days after Incheon 2025 7:38 better than the field Why ↓Close ↑
14:07 faster on the clock, and the race was 6:29 faster for everyone, so 7:38 of it was this athlete.
The fieldCompare these two →6:29 faster This athlete14:07 faster -
Incheon17 May 2025Individual Open · Men1:31:26251/497Beat 50%