Zukertort Opening · 61 half-moves · 11/26/2025
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | 6s | 20s | ||
| 3 | Open. | 7s | 26s | ||
| 4 | Open. | 21s | 41s | ||
| 5 | Open. | — | 43s | ||
| 6 | Open. | 28s | 25s | ||
| 7 | Open. | 48s | 22s | ||
| 8 | Open. | 49s | 3m 18s | ||
| 9 | Open. | 1m 12s | 6m 5s | ||
| 10 | Open. | 5m 41s | 6m 29s | ||
| 11 | Open. | 1m 29s | 7m 11s | ||
| 12 | Open. | 1m 34s | 1m 17s | ||
| 13 | Open. | 13 min | 8m 31s | ||
| 14 | Open. | — | 21s | ||
| 15 | Open. | 15 min | 4m 59s | ||
| 16 | MG | 8m 11s | 5m 23s | ||
| 17 | MG | 16 min | Blunder-202 cp+1.3 → +3.4 | 18 min | |
| 18 | MG | — | 1m 26s | ||
| 19 | MG | 2m 45s | 1m 26s | ||
| 20 | MG | 6m 27s | 6m 26s | ||
| 21 | MG | 11 min | 11s | ||
| 22 | MG | 1m 10s | 6m 56s | ||
| 23 | MG | 12s | Mistake-113 cp+4.4 → +5.6 | 2m 34s | |
| 24 | MG | 4m 52s | 26s | ||
| 25 | MG | 6s | Mistake-100 cp+5.4 → +6.4 | 4m 13s | |
| 26 | MG | 1m 27s | 14s | ||
| 27 | MG | 50s | Mistake-117 cp+6.8 → +8.0 | 12s | |
| 28 | MG | 56s | 2m 14s | ||
| 29 | MG | 2m 53s | 7m 19s | ||
| 30 | MG | 43s | 1 min | ||
| 31 | MG | 40s | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 41 min
Koustav Chatterjee
Total time Black
1h 39 min
Crump, Alexander J
Gap
2m 20s
Koustav Chatterjee used more clock
| Phase | ♔ Koustav Chatterjee | ♚ Crump, Alexander J |
|---|---|---|
Opening 15 moves | 41 min ≈ 3m 29s / move | 41 min ≈ 2m 56s / move |
Middlegame 16 moves | 59 min ≈ 3m 59s / move | 58 min ≈ 3m 53s / 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