Petrov's Defense: Classical Attack, Chigorin Variation · 61 half-moves · 4/24/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | 11s | 5s | ||
| 3 | Open. | 22s | 5s | ||
| 4 | Open. | 14s | 6s | ||
| 5 | Open. | 20s | 6s | ||
| 6 | Open. | 7s | 51s | ||
| 7 | Open. | 3m 2s | 7s | ||
| 8 | Open. | 7m 47s | 48s | ||
| 9 | Open. | 10 min | 14s | ||
| 10 | Open. | 8s | 19s | ||
| 11 | Open. | 5m 1s | 27s | ||
| 12 | Open. | 2m 3s | 3m 14s | ||
| 13 | Open. | 14 min | 9m 12s | ||
| 14 | Open. | 18s | 1m 2s | ||
| 15 | Open. | 2m 56s | 15s | ||
| 16 | MG | 1m 51s | 4m 5s | ||
| 17 | MG | 5m 41s | 3m 30s | ||
| 18 | MG | 8m 50s | 7m 33s | ||
| 19 | MG | 7m 45s | 10 min | ||
| 20 | MG | 45s | 27s | ||
| 21 | MG | 2m 28s | 5m 37s | ||
| 22 | MG | 1m 35s | 3m 56s | ||
| 23 | MG | 2m 2s | 3m 8s | ||
| 24 | MG | 27s | 6m 37s | ||
| 25 | MG | 2m 13s | 37s | ||
| 26 | MG | 1m 21s | 2m 1s | ||
| 27 | MG | 55s | 30s | ||
| 28 | MG | 15s | 36s | ||
| 29 | MG | 30s | 34s | ||
| 30 | MG | 25s | 1m 8s | ||
| 31 | MG | 15s | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 24 min
Zhu, Hengyi
Total time Black
1h 7 min
Gong, Sunle
Gap
16 min
Zhu, Hengyi used more clock
| Phase | ♔ Zhu, Hengyi | ♚ Gong, Sunle |
|---|---|---|
Opening 15 moves | 46 min ≈ 3m 21s / move | 16 min ≈ 1m 12s / move |
Middlegame 16 moves | 37 min ≈ 2m 20s / move | 50 min ≈ 3m 24s / move |
Endgame 0 move | Not played in this phase | Not played in this phase |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
White · Opening