Nimzo-Indian Defense: Normal Variation, Botvinnik System · 80 half-moves · 3/21/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | — | — | ||
| 3 | Open. | — | 21s | ||
| 4 | Open. | — | — | ||
| 5 | Open. | — | 33s | ||
| 6 | Open. | — | 2s | ||
| 7 | Open. | — | 1m 1s | ||
| 8 | Open. | — | — | ||
| 9 | Open. | — | — | ||
| 10 | Open. | — | 4m 27s | ||
| 11 | Open. | 1m 7s | 2m 37s | ||
| 12 | Open. | 1m 46s | 16 min | ||
| 13 | Open. | 2m 39s | 3m 21s | ||
| 14 | Open. | 12 min | 2m 13s | ||
| 15 | Open. | 4m 58s | 10 min | ||
| 16 | MG | 2m 58s | 38s | ||
| 17 | MG | 7m 7s | 44s | ||
| 18 | MG | 9m 52s | 7m 35s | ||
| 19 | MG | 6m 9s | 3m 18s | ||
| 20 | MG | — | 4m 20s | ||
| 21 | MG | 2m 33s | 3m 40s | ||
| 22 | MG | 13 min | 2 min | ||
| 23 | MG | 10 min | 6m 2s | ||
| 24 | MG | — | 31s | ||
| 25 | MG | 5m 31s | 12 min | ||
| 26 | MG | — | — | ||
| 27 | MG | 1m 34s | — | ||
| 28 | MG | — | 4m 17s | ||
| 29 | MG | — | 2m 35s | ||
| 30 | MG | — | — | ||
| 31 | MG | — | — | ||
| 32 | MG | — | <1s | ||
| 33 | MG | 5s | 58s | ||
| 34 | MG | 2m 10s | 24s | ||
| 35 | MG | 1m 36s | 32s | ||
| 36 | MG | 2m 5s | 26s | ||
| 37 | MG | 27s | 22s | ||
| 38 | MG | 2m 46s | 19s | ||
| 39 | MG | — | — | ||
| 40 | MG | 30 min | 31 min |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
2h 1 min
Krause, Jonah
Total time Black
2h 2 min
Culum, Sanjin
Gap
50s
Culum, Sanjin used more clock
| Phase | ♔ Krause, Jonah | ♚ Culum, Sanjin |
|---|---|---|
Opening 15 moves | 23 min ≈ 4m 41s / move | 40 min ≈ 4m 5s / move |
Middlegame 25 moves | 1h 38 min ≈ 6m 10s / move | 1h 21 min ≈ 4m 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