Progress against the field
Between Hamburg 2023 and Hamburg 2026, Ngoc Dat Ha pulled 4:21 ahead of the field.
Over the same races everyone got 5:24 quicker, so 9:45 faster on the clock looks better than it was.
530 days between Berlin 2025 and Hamburg 2026 is the longest gap compared here, and the second race was 1:22 better than 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
6 races · 6 events
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Hamburg28 Oct 2026Individual Open · Men1:08:31 PB62/1103Beat 94%
↑ 530 days after Berlin 2025 1:22 better than the field Why ↓Close ↑
0:01 faster on the clock in a race that was 1:21 slower for everyone: 1:22 better than the field.
The fieldCompare these two →1:21 slower This athlete0:01 faster -
Berlin22 May 2026Doubles Open · Men1:03:07 PB67/699Beat 90%
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Berlin16 May 2025Individual Open · Men1:08:32256/1851Beat 86%
↑ 36 days after Cologne 2025 2:57 better than the field Why ↓Close ↑
2:57 better than the field: 6:31 faster on the clock, against 3:34 faster for everyone.
The fieldCompare these two →3:34 faster This athlete6:31 faster -
Cologne10 Apr 2025Individual Open · Men1:15:03245/1182Beat 79%
↑ 509 days after Hamburg 2023 0:02 better than the field Why ↓Close ↑
Moved with the field: 3:13 faster on the clock, against 3:11 faster for everyone.
The fieldCompare these two →3:11 faster This athlete3:13 faster -
Hamburg18 Nov 2023Individual Open · Men1:18:16192/737Beat 74%
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KölnDate unknownIndividual Open · Men1:10:28119/815Beat 85%