Sicilian Defense: Old Sicilian · 92 half-moves · 5/11/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | 54s | — | ||
| 2 | Open. | 8s | 10s | ||
| 3 | Open. | 1m 49s | 3m 7s | ||
| 4 | Open. | 14s | 8s | ||
| 5 | Open. | 6s | 1m 5s | ||
| 6 | Open. | 1m 15s | 3m 25s | ||
| 7 | Open. | 2m 34s | 4m 8s | ||
| 8 | Open. | 4m 1s | 3m 4s | ||
| 9 | Open. | 3m 55s | 1m 28s | ||
| 10 | Open. | 34s | 1m 5s | ||
| 11 | Open. | 5m 1s | 8m 3s | ||
| 12 | Open. | 3m 27s | 7m 7s | ||
| 13 | Open. | Mistake-185 cp+0.4 → -1.4 | 22 min | 21 min | |
| 14 | Open. | 6s | 12s | ||
| 15 | Open. | Mistake-108 cp-1.4 → -2.5 | 21 min | 2m 44s | |
| 16 | MG | 7s | 16s | ||
| 17 | MG | 1m 9s | Blunder-649 cp-2.4 → +4.1 | 8m 39s | |
| 18 | MG | Blunder-360 cp+4.1 → +0.5 | 30s | Blunder-282 cp+0.5 → +3.3 | 30s |
| 19 | MG | Blunder-653 cp+3.3 → -3.2 | 2m 37s | Mistake-133 cp-3.2 → -1.9 | 2m 30s |
| 20 | MG | 4s | 1m 2s | ||
| 21 | MG | 5s | 15s | ||
| 22 | MG | 13s | 17s | ||
| 23 | MG | 1m 7s | 25s | ||
| 24 | MG | 48s | 1m 30s | ||
| 25 | MG | 7s | 39s | ||
| 26 | MG | 1m 32s | 2s | ||
| 27 | MG | 48s | 7m 22s | ||
| 28 | MG | 1m 23s | 2m 6s | ||
| 29 | MG | Mistake-130 cp-1.8 → -3.1 | 47s | 1m 5s | |
| 30 | MG | 1m 18s | 1m 19s | ||
| 31 | MG | Mistake-160 cp-2.6 → -4.3 | 3m 11s | 4m 18s | |
| 32 | MG | 1m 22s | 15s | ||
| 33 | MG | 6s | 16s | ||
| 34 | MG | 5m 58s | 7s | ||
| 35 | MG | 57s | 19s | ||
| 36 | MG | 27s | 38s | ||
| 37 | MG | 12s | 18s | ||
| 38 | MG | 5s | 49s | ||
| 39 | MG | 49s | 10s | ||
| 40 | MG | 18s | 7s | ||
| 41 | End. | 6s | 19s | ||
| 42 | End. | 35s | 49s | ||
| 43 | End. | 14s | 15s | ||
| 44 | End. | 27s | 42s | ||
| 45 | End. | 33s | 17s | ||
| 46 | End. | 14s | 11s |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 36 min
Zhang, Yinzhe
Total time Black
1h 34 min
Cao, Qingfeng
Gap
1m 11s
Zhang, Yinzhe used more clock
| Phase | ♔ Zhang, Yinzhe | ♚ Cao, Qingfeng |
|---|---|---|
Opening 15 moves | 1h 8 min ≈ 4m 32s / move | 57 min ≈ 4m 5s / move |
Middlegame 25 moves | 26 min ≈ 1m 2s / move | 35 min ≈ 1m 25s / move |
Endgame 6 moves | 2m 9s ≈ 22s / move | 2m 33s ≈ 26s / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
Cao, Qingfeng
Black · Opening