Nimzo-Indian Defense: St. Petersburg Variation, Romanishin–Psakhis Variation · 46 half-moves · 3/21/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | 4s | 39s | ||
| 2 | Open. | 11s | 14s | ||
| 3 | Open. | 24s | 8s | ||
| 4 | Open. | 4s | 23s | ||
| 5 | Open. | 18s | 57s | ||
| 6 | Open. | 1m 46s | 6s | ||
| 7 | Open. | 5m 51s | 1m 12s | ||
| 8 | Open. | 3m 26s | 44s | ||
| 9 | Open. | 6m 1s | 3m 57s | ||
| 10 | Open. | 42s | 36s | ||
| 11 | Open. | 4s | 3m 40s | ||
| 12 | Open. | 9m 8s | 1m 7s | ||
| 13 | Open. | 2s | 9m 48s | ||
| 14 | Open. | 7m 57s | 3m 30s | ||
| 15 | Open. | 21s | 7m 20s | ||
| 16 | MG | 13 min | 12 min | ||
| 17 | MG | 1m 4s | 48s | ||
| 18 | MG | 6m 46s | 5m 48s | ||
| 19 | MG | 7m 21s | 10 min | ||
| 20 | MG | 3m 36s | 3m 41s | ||
| 21 | MG | 20s | 2m 24s | ||
| 22 | MG | 10s | 3m 11s | ||
| 23 | MG | 2s | 19 min |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 9 min
Nakamura, Hikaru
Total time Black
1h 32 min
Praggnanandhaa R
Gap
23 min
Praggnanandhaa R used more clock
| Phase | ♔ Nakamura, Hikaru | ♚ Praggnanandhaa R |
|---|---|---|
Opening 15 moves | 36 min ≈ 2m 25s / move | 34 min ≈ 2m 17s / move |
Middlegame 8 moves | 33 min ≈ 4m 9s / move | 58 min ≈ 7m 19s / 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 · Middlegame