Progress against the field
Ian Roberton and Rebecca Parker have dropped 9:15 behind the field from London Olympia 2026 to Birmingham 2026.
The clock says 8:10 slower, but the races themselves got 1:05 quicker for everyone.
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 · Mixed, with Rebecca Parker, the one raced most; every comparison is in the list below.
Every race
6 races · 6 events
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Birmingham31 Oct 2026Doubles Open · Mixed1:19:29542/1159Beat 53%
↑ 221 days after London Olympia 2026, with Rebecca Parker 9:15 worse than the field Why ↓Close ↑
9:15 behind the field: 8:10 slower on the clock, against 1:05 faster for everyone.
The fieldCompare these two →1:05 faster This pair8:10 slower -
London Olympia24 Mar 2026Doubles Open · Mixed1:11:19 PB191/887Beat 79%
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Katowice21 Feb 2026Doubles Open · Mixed1:11:50167/488Beat 66%
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London Excel4 Dec 2025Doubles Open · Mixed1:12:57416/1474Beat 72%
↑ 188 days after Cardiff 2025, with Rebecca Parker 3:49 worse than the field Why ↓Close ↑
3:49 behind the field: 0:41 slower on the clock, against 3:08 faster for everyone.
The fieldCompare these two →3:08 faster This pair0:41 slower -
Cardiff30 May 2025Doubles Open · Mixed1:12:16129/470Beat 73%
↑ 126 days after Manchester 2025, with Rebecca Parker 3:56 better than the field Why ↓Close ↑
5:25 faster on the clock, and the race was 1:29 faster for everyone, so 3:56 of it was this pair.
The fieldCompare these two →1:29 faster This pair5:25 faster -
Manchester24 Jan 2025Doubles Open · Mixed1:17:41363/733Beat 51%