Ruy Lopez: Morphy Defense, Tarrasch Variation · 99 half-moves · 8/25/2025
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | 5s | 8s | ||
| 3 | Open. | 15s | 10s | ||
| 4 | Open. | 5s | 9s | ||
| 5 | Open. | 6s | 1m 24s | ||
| 6 | Open. | 14s | 8s | ||
| 7 | Open. | 5s | 20s | ||
| 8 | Open. | 35s | 1m 20s | ||
| 9 | Open. | 10s | 6s | ||
| 10 | Open. | 30s | 12s | ||
| 11 | Open. | 54s | 4m 54s | ||
| 12 | Open. | 2m 37s | 47s | ||
| 13 | Open. | 55s | 1m 53s | ||
| 14 | Open. | 2m 24s | 2m 53s | ||
| 15 | Open. | 5m 2s | 35s | ||
| 16 | MG | 48s | 7m 58s | ||
| 17 | MG | 1m 21s | Mistake-100 cp+0.2 → +1.2 | 2m 21s | |
| 18 | MG | 1m 55s | 8 min | ||
| 19 | MG | 10s | 11 min | ||
| 20 | MG | 1m 19s | 11s | ||
| 21 | MG | 8m 58s | 3m 26s | ||
| 22 | MG | 7m 59s | 9m 23s | ||
| 23 | MG | 2m 58s | 6m 52s | ||
| 24 | MG | 3m 36s | 2m 3s | ||
| 25 | MG | 22 min | 2m 25s | ||
| 26 | MG | 4m 27s | 6m 29s | ||
| 27 | MG | 1m 15s | 1m 18s | ||
| 28 | MG | 23s | 2m 18s | ||
| 29 | MG | 1m 59s | 3m 35s | ||
| 30 | MG | 1m 4s | 2m 26s | ||
| 31 | MG | 1m 20s | — | ||
| 32 | MG | 1m 7s | 5m 29s | ||
| 33 | MG | 1m 12s | 1s | ||
| 34 | MG | 5m 41s | 1m 34s | ||
| 35 | MG | 40s | 3m 5s | ||
| 36 | MG | Mistake-119 cp+2.7 → +1.5 | 3m 24s | 1m 56s | |
| 37 | MG | 5m 24s | 3m 45s | ||
| 38 | MG | 4m 16s | Mistake-144 cp+0.4 → +1.8 | 3m 43s | |
| 39 | MG | 4m 43s | 1m 36s | ||
| 40 | MG | Mistake-119 cp+1.5 → +0.3 | 1m 28s | 2s | |
| 41 | End. | 1m 6s | 1m 3s | ||
| 42 | End. | 45s | 36s | ||
| 43 | End. | 3m 40s | 59s | ||
| 44 | End. | 52s | 57s | ||
| 45 | End. | 1m 9s | 1m 21s | ||
| 46 | End. | 31s | 1m 37s | ||
| 47 | End. | 49s | 55s | ||
| 48 | End. | 40s | 26s | ||
| 49 | End. | 43s | Blunder-1060 cp-0.6 → M+ | 24s | |
| 50 | End. | 5s | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 54 min
Chan, Kim Yew
Total time Black
1h 54 min
Biriya, Mohammadamin
Gap
2s
Biriya, Mohammadamin used more clock
| Phase | ♔ Chan, Kim Yew | ♚ Biriya, Mohammadamin |
|---|---|---|
Opening 15 moves | 13 min ≈ 1 min / move | 14 min ≈ 1m 4s / move |
Middlegame 25 moves | 1h 29 min ≈ 3m 36s / move | 1h 30 min ≈ 3m 47s / move |
Endgame 10 moves | 10 min ≈ 1m 2s / move | 8m 18s ≈ 55s / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
Biriya, Mohammadamin
Black · Middlegame