Petrov's Defense: Karklins-Martinovsky Variation · 56 half-moves · 4/25/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | 2s | — | ||
| 2 | Open. | 18s | 4s | ||
| 3 | Open. | 47s | 5s | ||
| 4 | Open. | 17s | 10s | ||
| 5 | Open. | 8s | 6s | ||
| 6 | Open. | 15s | 7s | ||
| 7 | Open. | 1m 9s | 10s | ||
| 8 | Open. | 11s | 9s | ||
| 9 | Open. | 41s | 6s | ||
| 10 | Open. | 1m 37s | 1m 33s | ||
| 11 | Open. | 24s | 2m 6s | ||
| 12 | Open. | 4m 4s | 13s | ||
| 13 | Open. | 1m 22s | 1m 6s | ||
| 14 | Open. | 4m 51s | 10s | ||
| 15 | Open. | 2m 34s | 2m 9s | ||
| 16 | MG | 4m 55s | 48s | ||
| 17 | MG | 2m 25s | 5m 16s | ||
| 18 | MG | 4m 45s | 4s | ||
| 19 | MG | 24s | 1m 12s | ||
| 20 | MG | 51s | 56s | ||
| 21 | MG | 2m 35s | 1m 40s | ||
| 22 | MG | 33s | 4s | ||
| 23 | MG | 18s | 5s | ||
| 24 | MG | 17s | 12s | ||
| 25 | MG | 18s | 3m 30s | ||
| 26 | MG | 1m 2s | 7s | ||
| 27 | MG | 5s | 4s | ||
| 28 | MG | 17s | 22s |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
37 min
Huang, Renjie
Total time Black
22 min
Meng, Yihan
Gap
14 min
Huang, Renjie used more clock
| Phase | ♔ Huang, Renjie | ♚ Meng, Yihan |
|---|---|---|
Opening 15 moves | 18 min ≈ 1m 15s / move | 8m 14s ≈ 35s / move |
Middlegame 13 moves | 18 min ≈ 1m 27s / move | 14 min ≈ 1m 6s / 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
Huang, Renjie
White · Opening