Ruy Lopez: Berlin Defense, Rio Gambit Accepted · 85 half-moves · 4/23/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | 4s | 15s | ||
| 3 | Open. | 4s | 24s | ||
| 4 | Open. | 5s | 24s | ||
| 5 | Open. | 4s | 15s | ||
| 6 | Open. | 3s | 53s | ||
| 7 | Open. | 6s | 8s | ||
| 8 | Open. | 6s | 7s | ||
| 9 | Open. | 14s | 1m 3s | ||
| 10 | Open. | 7s | 1m 47s | ||
| 11 | Open. | 13s | 6m 38s | ||
| 12 | Open. | 5s | 37s | ||
| 13 | Open. | 19s | 44s | ||
| 14 | Open. | 57s | 2m 25s | ||
| 15 | Open. | 45s | 4m 55s | ||
| 16 | MG | 1m 1s | 2m 25s | ||
| 17 | MG | 10s | 5s | ||
| 18 | MG | 4m 6s | 20s | ||
| 19 | MG | 5s | 8s | ||
| 20 | MG | 50s | 3m 23s | ||
| 21 | MG | 8s | 5s | ||
| 22 | MG | 1m 15s | 1m 36s | ||
| 23 | MG | 3m 21s | 26s | ||
| 24 | MG | 26s | 21s | ||
| 25 | MG | 1m 33s | 14s | ||
| 26 | MG | 16s | 17s | ||
| 27 | MG | 1m 29s | 34s | ||
| 28 | MG | 26s | 11s | ||
| 29 | MG | 48s | 26s | ||
| 30 | MG | 53s | 15s | ||
| 31 | MG | 39s | 1m 16s | ||
| 32 | MG | 5s | 9s | ||
| 33 | MG | 7s | 11s | ||
| 34 | MG | 7s | 9s | ||
| 35 | MG | 5s | 5s | ||
| 36 | MG | 17s | 14s | ||
| 37 | MG | 10s | 4s | ||
| 38 | MG | 1m 15s | 2s | ||
| 39 | MG | 19s | 6s | ||
| 40 | MG | 13s | 5s | ||
| 41 | End. | 4s | 5s | ||
| 42 | End. | 6s | 5s | ||
| 43 | End. | 2s | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
23 min
Li, Di
Total time Black
33 min
Dai, Changren
Gap
10 min
Dai, Changren used more clock
| Phase | ♔ Li, Di | ♚ Dai, Changren |
|---|---|---|
Opening 15 moves | 3m 12s ≈ 14s / move | 20 min ≈ 1m 28s / move |
Middlegame 25 moves | 20 min ≈ 48s / move | 13 min ≈ 31s / move |
Endgame 3 moves | 12s ≈ 4s / move | 10s ≈ 5s / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
White · Middlegame