Nimzo-Indian Defense: St. Petersburg Variation · 105 half-moves · 4/12/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | — | — | ||
| 3 | Open. | — | — | ||
| 4 | Open. | — | 38s | ||
| 5 | Open. | 1m 48s | — | ||
| 6 | Open. | 1m 42s | 1m 54s | ||
| 7 | Open. | 6s | 8s | ||
| 8 | Open. | — | 1m 23s | ||
| 9 | Open. | 1m 47s | 55s | ||
| 10 | Open. | 4m 58s | 5m 54s | ||
| 11 | Open. | 2m 11s | 10s | ||
| 12 | Open. | 10s | 13s | ||
| 13 | Open. | 7m 1s | 9m 1s | ||
| 14 | Open. | 9m 22s | 59s | ||
| 15 | Open. | 1m 39s | 2m 32s | ||
| 16 | MG | 55s | — | ||
| 17 | MG | — | 5m 38s | ||
| 18 | MG | 2m 53s | 3m 29s | ||
| 19 | MG | 5m 17s | 1m 31s | ||
| 20 | MG | 11s | 3m 5s | ||
| 21 | MG | 46s | 1m 38s | ||
| 22 | MG | — | 2m 47s | ||
| 23 | MG | 6m 49s | 4m 48s | ||
| 24 | MG | 2m 45s | 1m 38s | ||
| 25 | MG | 4m 26s | 2m 51s | ||
| 26 | MG | 2m 8s | 2m 21s | ||
| 27 | MG | 2m 55s | 2m 42s | ||
| 28 | MG | 2m 14s | 36s | ||
| 29 | MG | 4m 37s | 3m 57s | ||
| 30 | MG | 5m 47s | 5m 10s | ||
| 31 | MG | 4m 8s | 3m 18s | ||
| 32 | MG | — | — | ||
| 33 | MG | 6m 20s | — | ||
| 34 | MG | — | 3m 22s | ||
| 35 | MG | 48s | 1m 15s | ||
| 36 | MG | 18s | 22s | ||
| 37 | MG | — | — | ||
| 38 | MG | — | 1m 41s | ||
| 39 | MG | 52s | 4m 22s | ||
| 40 | MG | 1m 44s | 2m 52s | ||
| 41 | End. | 2m 57s | 3m 31s | ||
| 42 | End. | 1m 3s | Blunder-212 cp+0.4 → +2.5 | 38s | |
| 43 | End. | 7m 26s | Blunder-211 cp+2.1 → +4.3 | 13 min | |
| 44 | End. | 1m 22s | 25s | ||
| 45 | End. | 10 min | 2m 53s | ||
| 46 | End. | 1m 55s | 12s | ||
| 47 | End. | 1m 58s | Blunder-225 cp+2.8 → +5.1 | 4m 17s | |
| 48 | End. | 16s | 1m 28s | ||
| 49 | End. | 6s | 14s | ||
| 50 | End. | 33s | 7m 40s | ||
| 51 | End. | 28s | Blunder-549 cp+6.4 → M+ | 53s | |
| 52 | End. | Mistake-151 cpM+ → M+ | 16s | 1m 14s | |
| 53 | End. | 1m 4s | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 56 min
Sahidi, Samir
Total time Black
1h 59 min
Vardanyan, Aras
Gap
2m 54s
Vardanyan, Aras used more clock
| Phase | ♔ Sahidi, Samir | ♚ Vardanyan, Aras |
|---|---|---|
Opening 15 moves | 30 min ≈ 3m 4s / move | 23 min ≈ 2m 10s / move |
Middlegame 25 moves | 55 min ≈ 2m 56s / move | 59 min ≈ 2m 50s / move |
Endgame 13 moves | 30 min ≈ 2m 20s / move | 36 min ≈ 3m 3s / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
Sahidi, Samir
White · Opening