Progress against the field
Between Yokohama 2025 and Osaka 2026, Jeff Poon and Jonathan Chan lost 9:08 to the field.
Over the same races everyone got 1:30 quicker, so 7:38 slower on the clock looks better than it was.
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. The summary above covers Doubles Open · Men, with Jonathan Chan, the one raced most; every comparison is in the list below.
Every race
8 races · 6 events
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Hong Kong8 May 2026Doubles Open · Men1:26:14536/959Beat 44%
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Hong Kong8 May 2026Individual Open · Men2:07:13 PB1316/1490Beat 12%
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Osaka30 Jan 2026Doubles Open · Men1:21:56354/748Beat 53%
↑ 174 days after Yokohama 2025, with Jonathan Chan 9:08 worse than the field Why ↓Close ↑
9:08 behind the field: 7:38 slower on the clock, against 1:30 faster for everyone.
The fieldCompare these two →1:30 faster This pair7:38 slower -
Osaka30 Jan 2026Relay · Men1:18:0551/110Beat 54%
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Yokohama9 Aug 2025Doubles Open · Men1:14:18 PB69/277Beat 75%
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Hong Kong26 Jul 2025Doubles Open · Men1:23:10328/902Beat 64%
↑ 105 days after Taipei 2025, with Jonathan Chan 2:44 worse than the field Why ↓Close ↑
1:37 slower on the clock in a race that was 1:07 faster for everyone: 2:44 lost to the field.
The fieldCompare these two →1:07 faster This pair1:37 slower -
Taipei12 Apr 2025Doubles Open · Men1:21:33120/302Beat 60%
↑ 141 days after Hong Kong 2024, with Jonathan Chan 13:18 better than the field Why ↓Close ↑
13:18 better than the field: 17:27 faster on the clock, against 4:09 faster for everyone.
The fieldCompare these two →4:09 faster This pair17:27 faster -
Hong Kong22 Nov 2024Doubles Open · Men1:39:00448/544Beat 18%