Comparison
Pit two athletes against each other, sector by sector, hundredth by hundredth.
Alastair
CHALMERS
49.20s
WinnerUnited Kingdom Championships — Birmingham03 August 2025 · Lane 4 · 2nd
View full sheetVS
Chalmers wins by 1.97s
Total time
49.20s51.17s
-1.97s
Average interval
4.26s4.42s
-0.16s
Std. deviation
0.270.27
0.00
Fastest split
3.80s3.97s
-0.17s
Deceleration
6.6%6.8%
-0.20
A. CHALMERS
49.20sP. PAPAGIANNIS
51.17s
49.20sP. PAPAGIANNIS51.17s| Sectors | Splits | Cumulative | Strides | Lead leg | ||||
|---|---|---|---|---|---|---|---|---|
| A | B | Diff. | A | B | Diff. | |||
| Start | 5.92 | 6.17 | -0.25 | 5.92 | 6.17 | -0.25 | 20/20 | L/L |
| H2 | 3.80 | 3.97 | -0.17 | 9.72 | 10.14 | -0.42 | 13/13 | L/L |
| H3 | 3.93 | 4.13 | -0.20 | 13.65 | 14.27 | -0.62 | 13/13 | L/L |
| H4 | 4.07 | 4.20 | -0.13 | 17.72 | 18.47 | -0.75 | 13/13 | L/L |
| H5 | 4.20 | 4.30 | -0.10 | 21.92 | 22.77 | -0.85 | 13/13 | L/L |
| H6 | 4.30 | 4.47 | -0.17 | 26.22 | 27.24 | -1.02 | 14/13 | R/L |
| H7 | 4.37 | 4.53 | -0.16 | 30.59 | 31.77 | -1.18 | 14/13 | L/L |
| H8 | 4.40 | 4.67 | -0.27 | 34.99 | 36.44 | -1.45 | 14/14 | R/R |
| H9 | 4.67 | 4.77 | -0.10 | 39.66 | 41.21 | -1.55 | 15/14 | R/L |
| H10 | 4.57 | 4.77 | -0.20 | 44.23 | 45.98 | -1.75 | 15/14 | R/R |
| Finish sprint | 4.97 | 5.19 | -0.22 | 49.20 | 51.17 | -1.97 | Σ 144/Σ 140 | —/— |
Duel replay
0.00s
- A. Chalmers49.20sleading
- P. Papagiannis51.17sleading
Starting positions and hurldes are aligned to better show the gaps between runners.
Stride pattern
Stride count and lead leg, hurdle by hurdle
Chalmers (2025)Papagiannis (2026)
The turning point
One leader, wire to wire
A. CHALMERS49.20sP. PAPAGIANNIS51.17s
49.20sP. PAPAGIANNIS51.17sA. CHALMERSH1 → Finish sprint