Petrov's Defense: Nimzowitsch Attack · 66 half-moves · 6/29/2025
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | 1m 47s | ||
| 2 | Open. | 9s | 44s | ||
| 3 | Open. | 8s | 4s | ||
| 4 | Open. | 8s | 4s | ||
| 5 | Open. | 7s | 47s | ||
| 6 | Open. | 6s | 5s | ||
| 7 | Open. | 18s | 28s | ||
| 8 | Open. | 5s | 2m 17s | ||
| 9 | Open. | 21s | 6s | ||
| 10 | Open. | 2m 31s | 16s | ||
| 11 | Open. | 18s | 3m 52s | ||
| 12 | Open. | 22 min | 2m 22s | ||
| 13 | Open. | 4m 32s | 4m 30s | ||
| 14 | Open. | Mistake-133 cp+1.1 → -0.2 | 1m 35s | 1m 53s | |
| 15 | Open. | 6m 31s | 38s | ||
| 16 | MG | 53s | 2m 55s | ||
| 17 | MG | 12 min | 1m 1s | ||
| 18 | MG | 1m 28s | 8m 21s | ||
| 19 | MG | 6m 27s | 9m 11s | ||
| 20 | MG | 1m 40s | 5m 38s | ||
| 21 | MG | 9m 35s | 9m 5s | ||
| 22 | MG | Mistake-122 cp-0.9 → -2.1 | 1m 34s | 3m 45s | |
| 23 | MG | 30s | 8s | ||
| 24 | MG | Blunder-278 cp-1.9 → -4.7 | 9m 18s | 2m 23s | |
| 25 | MG | 9s | 1m 55s | ||
| 26 | MG | 2s | 12s | ||
| 27 | MG | 52s | 1m 17s | ||
| 28 | MG | 56s | 59s | ||
| 29 | MG | Blunder-269 cp-5.4 → -8.1 | 6m 13s | 6m 39s | |
| 30 | MG | 21s | 7s | ||
| 31 | MG | Mistake-146 cp-7.9 → -9.4 | 7m 1s | 1m 5s | |
| 32 | MG | 39s | 27s | ||
| 33 | MG | 8s | 30s |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 39 min
Zemlyanskii, Ivan
Total time Black
1h 15 min
Tsydypov, Zhamsaran
Gap
23 min
Zemlyanskii, Ivan used more clock
| Phase | ♔ Zemlyanskii, Ivan | ♚ Tsydypov, Zhamsaran |
|---|---|---|
Opening 15 moves | 39 min ≈ 2m 48s / move | 19 min ≈ 1m 20s / move |
Middlegame 18 moves | 1h ≈ 3m 21s / move | 55 min ≈ 3m 5s / 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 · Middlegame