Zukertort Opening · 93 half-moves · 8/8/2025
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | 1m 33s | — | ||
| 2 | Open. | 33s | 11s | ||
| 3 | Open. | 7s | 6s | ||
| 4 | Open. | 17s | 21s | ||
| 5 | Open. | 53s | 7s | ||
| 6 | Open. | 6s | 14s | ||
| 7 | Open. | 6s | 9s | ||
| 8 | Open. | 8s | 52s | ||
| 9 | Open. | 11s | 1m 54s | ||
| 10 | Open. | 2m 57s | 39s | ||
| 11 | Open. | 9s | 1m 17s | ||
| 12 | Open. | 1m 18s | 54s | ||
| 13 | Open. | 3m 37s | 6m 16s | ||
| 14 | Open. | 46s | 12s | ||
| 15 | Open. | 5m 30s | 12 min | ||
| 16 | MG | 2m 47s | 5s | ||
| 17 | MG | 5s | 6s | ||
| 18 | MG | 8s | 4s | ||
| 19 | MG | 5s | 12 min | ||
| 20 | MG | 1m 3s | 59s | ||
| 21 | MG | 10s | 2m 38s | ||
| 22 | MG | 40s | 5s | ||
| 23 | MG | 3m 17s | 3m 46s | ||
| 24 | MG | 14 min | 9 min | ||
| 25 | MG | 1m 10s | 28s | ||
| 26 | MG | 1m 5s | 11 min | ||
| 27 | MG | 1 min | 5m 18s | ||
| 28 | MG | 28s | 5s | ||
| 29 | MG | 11 min | 5m 40s | ||
| 30 | MG | 4m 7s | 1m 24s | ||
| 31 | MG | 1m 42s | 4m 7s | ||
| 32 | MG | 39s | 4m 38s | ||
| 33 | MG | 4m 15s | 4m 34s | ||
| 34 | MG | Blunder-237 cp+2.6 → +0.2 | 2m 14s | Blunder-421 cp+0.2 → +4.5 | 3m 4s |
| 35 | MG | 1m 2s | 3s | ||
| 36 | MG | 4s | 4s | ||
| 37 | MG | 4s | 8m 28s | ||
| 38 | MG | 4m 39s | 2m 3s | ||
| 39 | MG | 6s | 14s | ||
| 40 | MG | 5s | 9s | ||
| 41 | End. | 22s | 14s | ||
| 42 | End. | 4s | 36s | ||
| 43 | End. | 36s | 15s | ||
| 44 | End. | 38s | Mistake-101 cp+5.4 → +6.4 | 22s | |
| 45 | End. | 3m 47s | 1m 15s | ||
| 46 | End. | 20s | Mistake-190 cp+6.5 → +8.4 | 3s | |
| 47 | End. | 7s | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 20 min
Jacobson, Brandon
Total time Black
1h 50 min
Narayanan, Samrug
Gap
29 min
Narayanan, Samrug used more clock
| Phase | ♔ Jacobson, Brandon | ♚ Narayanan, Samrug |
|---|---|---|
Opening 15 moves | 18 min ≈ 1m 13s / move | 25 min ≈ 1m 51s / move |
Middlegame 25 moves | 56 min ≈ 2m 16s / move | 1h 21 min ≈ 3m 15s / move |
Endgame 7 moves | 5m 54s ≈ 51s / move | 2m 45s ≈ 28s / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
Narayanan, Samrug
Black · Middlegame