Nimzo-Indian Defense: St. Petersburg Variation, American Variation · 116 half-moves · 5/5/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | — | — | ||
| 3 | Open. | — | — | ||
| 4 | Open. | — | 14s | ||
| 5 | Open. | 1m 6s | 2m 13s | ||
| 6 | Open. | 46s | 4s | ||
| 7 | Open. | — | — | ||
| 8 | Open. | 1m 7s | — | ||
| 9 | Open. | 3m 22s | — | ||
| 10 | Open. | 11 min | — | ||
| 11 | Open. | 4m 1s | 8m 5s | ||
| 12 | Open. | 6m 23s | 1m 16s | ||
| 13 | Open. | 4m 9s | — | ||
| 14 | Open. | 1m 29s | 3m 57s | ||
| 15 | Open. | 1m 10s | 1m 34s | ||
| 16 | MG | 2m 40s | 1m 8s | ||
| 17 | MG | 4m 2s | 3m 46s | ||
| 18 | MG | 3m 26s | 31s | ||
| 19 | MG | 6m 27s | — | ||
| 20 | MG | 33s | 4m 19s | ||
| 21 | MG | 5m 38s | 58s | ||
| 22 | MG | 23s | — | ||
| 23 | MG | — | — | ||
| 24 | MG | — | — | ||
| 25 | MG | 1 min | — | ||
| 26 | MG | 2m 58s | 5m 48s | ||
| 27 | MG | 1m 43s | — | ||
| 28 | MG | 22s | — | ||
| 29 | MG | 6s | 2m 52s | ||
| 30 | MG | — | — | ||
| 31 | MG | 8m 39s | 6m 26s | ||
| 32 | MG | 9m 9s | 11 min | ||
| 33 | MG | 1m 11s | — | ||
| 34 | MG | 15s | 25s | ||
| 35 | MG | 1m 6s | — | ||
| 36 | MG | 34s | 16s | ||
| 37 | MG | — | 21s | ||
| 38 | MG | — | 9s | ||
| 39 | MG | 51s | 1m 31s | ||
| 40 | MG | 30 min | 30 min | ||
| 41 | End. | 37s | 5s | ||
| 42 | End. | 1m 17s | 15s | ||
| 43 | End. | 2m 30s | 25s | ||
| 44 | End. | 1m 1s | 8s | ||
| 45 | End. | 1m 3s | 15s | ||
| 46 | End. | 16s | 1m 35s | ||
| 47 | End. | 1m 20s | 5s | ||
| 48 | End. | Blunder-226 cp-0.5 → -2.7 | 1m 16s | 1s | |
| 49 | End. | 1m 37s | 5s | ||
| 50 | End. | 44s | Mistake-108 cp-3.5 → -2.4 | 16s | |
| 51 | End. | Mistake-155 cp-2.4 → -4.0 | 30s | 16s | |
| 52 | End. | 8s | 8s | ||
| 53 | End. | 26s | 5s | ||
| 54 | End. | 34s | 7s | ||
| 55 | End. | 3s | 6s | ||
| 56 | End. | Mistake-104 cp-5.1 → -6.1 | 25s | 4s | |
| 57 | End. | 1m 16s | 4s | ||
| 58 | End. | 11s | 13s |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
2h 11 min
Kreken, Eivind Grunt
Total time Black
1h 31 min
Sonis, Francesco
Gap
39 min
Kreken, Eivind Grunt used more clock
| Phase | ♔ Kreken, Eivind Grunt | ♚ Sonis, Francesco |
|---|---|---|
Opening 15 moves | 34 min ≈ 3m 29s / move | 17 min ≈ 2m 29s / move |
Middlegame 25 moves | 1h 21 min ≈ 4m 3s / move | 1h 10 min ≈ 4m 41s / move |
Endgame 18 moves | 15 min ≈ 51s / move | 4m 13s ≈ 14s / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
Black · Middlegame