Progress against the field
From Istanbul 1 2026 to Istanbul 2026, the field gained 2:15 on Seda Gürcan.
The clock says 1:26 faster, but the races themselves got 3:41 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.
Every race
3 races · 3 events
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Izmir19 Sep 2026Doubles Open · Mixed1:11:31 PB21/140Beat 85%
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Istanbul1 Aug 2026Individual Open · Women1:29:52 PB156/416Beat 63%
↑ 169 days after Istanbul 1 2026 2:15 worse than the field Faster on the clock, behind the field Why ↓Close ↑
1:26 faster on the clock, yet the race was 3:41 faster for everyone, so 2:15 was lost on the field.
The fieldCompare these two →3:41 faster This athlete1:26 faster -
Istanbul 113 Feb 2026Individual Open · Women1:31:18138/358Beat 62%