Nimzo-Indian Defense: Rubinstein System · 48 half-moves · 4/27/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | 6s | 52s | ||
| 3 | Open. | 20s | 15s | ||
| 4 | Open. | 6s | 25s | ||
| 5 | Open. | 1m 33s | 1m 13s | ||
| 6 | Open. | 1m 9s | 2m 8s | ||
| 7 | Open. | 1m 14s | 2m 19s | ||
| 8 | Open. | 2m 42s | 1m 42s | ||
| 9 | Open. | 5m 37s | 6m 21s | ||
| 10 | Open. | 5m 33s | 13 min | ||
| 11 | Open. | 6m 42s | 2m 16s | ||
| 12 | Open. | 38s | 2m 14s | ||
| 13 | Open. | 7m 53s | Mistake-106 cp0.0 → +1.1 | 15 min | |
| 14 | Open. | 5m 52s | 3m 11s | ||
| 15 | Open. | 7m 55s | 4m 14s | ||
| 16 | MG | 3s | 3m 11s | ||
| 17 | MG | 19 min | 2m 25s | ||
| 18 | MG | 7s | 3m 29s | ||
| 19 | MG | Mistake-162 cp+0.1 → -1.6 | 4m 25s | 2m 8s | |
| 20 | MG | 10s | 3m 9s | ||
| 21 | MG | 5s | 27s | ||
| 22 | MG | 3m 2s | 3 min | ||
| 23 | MG | Mistake-121 cp-2.1 → -3.3 | 2s | 2m 42s | |
| 24 | MG | 3m 5s | 3m 58s |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 17 min
Li, Zhanjia
Total time Black
1h 20 min
Chen, Hongsen
Gap
2m 43s
Chen, Hongsen used more clock
| Phase | ♔ Li, Zhanjia | ♚ Chen, Hongsen |
|---|---|---|
Opening 15 moves | 47 min ≈ 3m 23s / move | 55 min ≈ 3m 59s / move |
Middlegame 9 moves | 30 min ≈ 3m 22s / move | 24 min ≈ 2m 43s / 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
Chen, Hongsen
Black · Opening