Progress against the field
Between Shanghai 2026 and Beijing 2026, 博 闫 and 博 宋 lost 0:30 to the field.
Over the same races everyone got 1:49 quicker, so 1:19 faster on the clock looks better than it was.
The biggest step was Chengdu 2026 → Beijing 2026: 4:43 on the field in 40 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. The summary above covers Doubles Pro · Men, with 博 宋, the one raced most; every comparison is in the list below.
Every race
13 races · 6 events
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Beijing10 Sep 2026Doubles Pro · Men1:05:28 PB63/226Beat 72%
↑ 40 days after Chengdu 2026, with 博 宋 4:43 better than the field Why ↓Close ↑
4:43 better than the field: 7:28 faster on the clock, against 2:45 faster for everyone.
The fieldCompare these two →2:45 faster This pair7:28 faster -
Beijing10 Sep 2026Doubles Open · Men1:11:2058/287Beat 80%
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Beijing10 Sep 2026Doubles Open · Mixed1:06:40 PB39/415Beat 91%
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Chengdu1 Aug 2026Doubles Pro · Men1:12:5669/182Beat 62%
↑ 77 days after Shanghai 2026, with 博 宋 5:13 worse than the field Why ↓Close ↑
6:09 slower on the clock in a race that was 0:56 slower for everyone: 5:13 lost to the field.
The fieldCompare these two →0:56 slower This pair6:09 slower -
Shanghai16 May 2026Relay · Men1:01:0917/162Beat 90%
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Shanghai16 May 2026Doubles Pro · Men1:06:4737/196Beat 81%
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Beijing I21 Mar 2026Individual Open · Men1:24:16312/1267Beat 75%
↑ 91 days after Shenzhen 2025 11:01 worse than the field Why ↓Close ↑
4:00 slower on the clock in a race that was 7:01 faster for everyone: 11:01 lost to the field.
The fieldCompare these two →7:01 faster This athlete4:00 slower -
Beijing I21 Mar 2026Relay · Men1:07:1414/107Beat 87%
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Beijing I21 Mar 2026Doubles Open · Men1:07:0150/446Beat 89%
↑ 91 days after Shenzhen 2025, with 云翔 许 2:41 worse than the field Why ↓Close ↑
1:47 slower on the clock in a race that was 0:54 faster for everyone: 2:41 lost to the field.
The fieldCompare these two →0:54 faster This pair1:47 slower -
Shenzhen20 Dec 2025Doubles Open · Men1:05:14 PB36/405Beat 91%
↑ 28 days after Shanghai 2025, with 云翔 许 3:57 better than the field Why ↓Close ↑
4:08 faster on the clock, and the race was 0:11 faster for everyone, so 3:57 of it was this pair.
The fieldCompare these two →0:11 faster This pair4:08 faster -
Shenzhen20 Dec 2025Individual Open · Men1:20:16 PB135/928Beat 86%
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Shanghai22 Nov 2025Relay · Mixed1:13:4851/236Beat 78%
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Shanghai22 Nov 2025Doubles Open · Men1:09:2265/388Beat 83%