Sicilian Defense: Najdorf Variation, Opocensky Variation · 129 half-moves · 8/21/2025
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | 1m 19s | ||
| 2 | Open. | 1m 48s | 9s | ||
| 3 | Open. | 1m 24s | 29s | ||
| 4 | Open. | 56s | 25s | ||
| 5 | Open. | 42s | 9s | ||
| 6 | Open. | 2m 13s | 7s | ||
| 7 | Open. | 1 min | 8s | ||
| 8 | Open. | 1m 3s | 7s | ||
| 9 | Open. | 1m 28s | 16s | ||
| 10 | Open. | 32s | 3s | ||
| 11 | Open. | 1m 46s | 7s | ||
| 12 | Open. | 1m 52s | 12s | ||
| 13 | Open. | 4m 11s | 12 min | ||
| 14 | Open. | 7m 26s | 5m 46s | ||
| 15 | Open. | 2m 59s | 13 min | ||
| 16 | MG | 1m 3s | 4m 41s | ||
| 17 | MG | Mistake-100 cp+1.6 → +0.6 | 21 min | 9m 12s | |
| 18 | MG | 7m 53s | 2m 38s | ||
| 19 | MG | 4m 13s | 4m 19s | ||
| 20 | MG | 6m 26s | 7s | ||
| 21 | MG | 1m 29s | 2m 29s | ||
| 22 | MG | 7m 40s | 2m 1s | ||
| 23 | MG | 1m 25s | 4m 9s | ||
| 24 | MG | 3m 52s | 2m 25s | ||
| 25 | MG | 2m 45s | 43s | ||
| 26 | MG | 2m 1s | 5s | ||
| 27 | MG | 4m 54s | 1m 24s | ||
| 28 | MG | 2m 47s | 1 min | ||
| 29 | MG | 2m 40s | 9m 53s | ||
| 30 | MG | 27s | Mistake-156 cp+0.8 → +2.3 | 43s | |
| 31 | MG | Mistake-140 cp+2.3 → +0.9 | 2m 8s | 4m 58s | |
| 32 | MG | 44s | 4s | ||
| 33 | MG | Mistake-112 cp+1.5 → +0.4 | 37s | 6s | |
| 34 | MG | 1m 11s | 8s | ||
| 35 | MG | Mistake-111 cp+1.5 → +0.4 | 58s | Blunder-219 cp+0.4 → +2.6 | 47s |
| 36 | MG | 56s | 2m 34s | ||
| 37 | MG | 6s | 6s | ||
| 38 | MG | Blunder-200 cp+2.9 → +0.8 | 48s | Mistake-187 cp+0.8 → +2.7 | 1m 33s |
| 39 | MG | Blunder-271 cp+2.7 → +0.0 | 40s | 10 min | |
| 40 | MG | 1m 1s | 2s | ||
| 41 | End. | 6s | 2s | ||
| 42 | End. | 56s | 5s | ||
| 43 | End. | 27s | 4s | ||
| 44 | End. | 2s | 24s | ||
| 45 | End. | 7s | 2s | ||
| 46 | End. | 11s | 4s | ||
| 47 | End. | 1m 20s | 4s | ||
| 48 | End. | 47s | 21s | ||
| 49 | End. | 24s | 1m 33s | ||
| 50 | End. | 16s | 23s | ||
| 51 | End. | 7s | 10s | ||
| 52 | End. | 16s | 56s | ||
| 53 | End. | 1m 9s | 1m 23s | ||
| 54 | End. | 38s | 5s | ||
| 55 | End. | 30s | 9s | ||
| 56 | End. | 4s | 3s | ||
| 57 | End. | 14s | 5s | ||
| 58 | End. | 2s | 37s | ||
| 59 | End. | 10s | 5s | ||
| 60 | End. | 2s | 35s | ||
| 61 | End. | 41s | 12s | ||
| 62 | End. | 12s | 7s | ||
| 63 | End. | 14s | 34s | ||
| 64 | End. | 8s | 4s | ||
| 65 | End. | 1m 3s | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 59 min
Khubukshanov, Erdem
Total time Black
1h 50 min
Grebnev, Aleksey
Gap
9m 33s
Khubukshanov, Erdem used more clock
| Phase | ♔ Khubukshanov, Erdem | ♚ Grebnev, Aleksey |
|---|---|---|
Opening 15 moves | 29 min ≈ 2m 6s / move | 35 min ≈ 2m 23s / move |
Middlegame 25 moves | 1h 20 min ≈ 3m 13s / move | 1h 6 min ≈ 2m 40s / move |
Endgame 25 moves | 10 min ≈ 24s / move | 8m 7s ≈ 20s / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
Grebnev, Aleksey
Black · Opening