Nimzo-Indian Defense: Classical Variation · 56 half-moves · 11/30/2025
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | 23 min | 13s | ||
| 2 | Open. | 3s | 9s | ||
| 3 | Open. | 3s | 1m 24s | ||
| 4 | Open. | 30s | 13s | ||
| 5 | Open. | 1m 28s | 3m 40s | ||
| 6 | Open. | 5s | 5s | ||
| 7 | Open. | 7s | 7s | ||
| 8 | Open. | 13s | 17 min | ||
| 9 | Open. | 2s | 1m 34s | ||
| 10 | Open. | 19s | 16s | ||
| 11 | Open. | 22s | 14 min | ||
| 12 | Open. | 23 min | 13 min | ||
| 13 | Open. | 2m 12s | 4m 19s | ||
| 14 | Open. | 2m 58s | 2m 43s | ||
| 15 | Open. | 1m 20s | 12s | ||
| 16 | MG | 15s | 19s | ||
| 17 | MG | 8m 45s | 8m 34s | ||
| 18 | MG | 4m 41s | 32s | ||
| 19 | MG | 1m 33s | 4m 55s | ||
| 20 | MG | 3m 57s | 1m 1s | ||
| 21 | MG | 30s | 3m 40s | ||
| 22 | MG | 6m 26s | 7s | ||
| 23 | MG | 15s | 1m 51s | ||
| 24 | MG | 1m 30s | 8m 1s | ||
| 25 | MG | 1m 31s | 19s | ||
| 26 | MG | 2 min | 1m 21s | ||
| 27 | MG | 4m 30s | 8m 23s | ||
| 28 | MG | 56s | Blunder-547 cp-0.6 → +4.9 | 2m 22s |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 33 min
Zhou, Jianchao
Total time Black
1h 41 min
Koustav Chatterjee
Gap
8m 12s
Koustav Chatterjee used more clock
| Phase | ♔ Zhou, Jianchao | ♚ Koustav Chatterjee |
|---|---|---|
Opening 15 moves | 56 min ≈ 3m 47s / move | 1h ≈ 4m 2s / move |
Middlegame 13 moves | 36 min ≈ 2m 50s / move | 41 min ≈ 3m 11s / 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
Black · Opening