Four Knights Game: Gunsberg Variation · 134 half-moves · 7/23/2025
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | 2m 4s | ||
| 2 | Open. | — | — | ||
| 3 | Open. | — | — | ||
| 4 | Open. | 4m 2s | 4m 8s | ||
| 5 | Open. | 4m 2s | 7m 57s | ||
| 6 | Open. | 5m 44s | 6m 19s | ||
| 7 | Open. | — | — | ||
| 8 | Open. | 2m 54s | 3m 15s | ||
| 9 | Open. | 4m 17s | 6m 52s | ||
| 10 | Open. | 6m 38s | 9m 20s | ||
| 11 | Open. | 55s | 6m 59s | ||
| 12 | Open. | 7m 23s | — | ||
| 13 | Open. | 4m 10s | 8m 57s | ||
| 14 | Open. | 1m 12s | 1m 21s | ||
| 15 | Open. | 10 min | 3m 35s | ||
| 16 | MG | 1m 48s | 1m 46s | ||
| 17 | MG | 5m 45s | 8m 51s | ||
| 18 | MG | 5m 18s | 55s | ||
| 19 | MG | 5m 45s | — | ||
| 20 | MG | — | — | ||
| 21 | MG | 6m 33s | 1m 22s | ||
| 22 | MG | 4m 11s | 8m 17s | ||
| 23 | MG | — | 1m 6s | ||
| 24 | MG | 9s | 33s | ||
| 25 | MG | 1m 51s | 8s | ||
| 26 | MG | — | 8m 7s | ||
| 27 | MG | 1m 45s | 2m 29s | ||
| 28 | MG | 6m 16s | 1m 10s | ||
| 29 | MG | 2m 17s | 4m 21s | ||
| 30 | MG | 2m 44s | 3m 37s | ||
| 31 | MG | 3m 54s | 1m 28s | ||
| 32 | MG | 1m 13s | 2m 13s | ||
| 33 | MG | — | 15 min | ||
| 34 | MG | 2m 18s | — | ||
| 35 | MG | 5m 56s | 1m 9s | ||
| 36 | MG | 8m 33s | 3m 42s | ||
| 37 | MG | 58s | 9s | ||
| 38 | MG | 45s | 4m 25s | ||
| 39 | MG | 1m 45s | — | ||
| 40 | MG | 31 min | 31 min | ||
| 41 | End. | — | 6m 36s | ||
| 42 | End. | 1m 35s | 1m 30s | ||
| 43 | End. | 3m 19s | — | ||
| 44 | End. | — | 52s | ||
| 45 | End. | 8s | 2m 36s | ||
| 46 | End. | — | — | ||
| 47 | End. | — | — | ||
| 48 | End. | 43s | 59s | ||
| 49 | End. | — | — | ||
| 50 | End. | — | — | ||
| 51 | End. | 1m 44s | — | ||
| 52 | End. | — | 5s | ||
| 53 | End. | — | — | ||
| 54 | End. | — | — | ||
| 55 | End. | — | 17s | ||
| 56 | End. | 58s | 7s | ||
| 57 | End. | 10s | 1m 19s | ||
| 58 | End. | — | — | ||
| 59 | End. | 22s | — | ||
| 60 | End. | 18s | — | ||
| 61 | End. | 20s | 6s | ||
| 62 | End. | — | 36s | ||
| 63 | End. | — | 22s | ||
| 64 | End. | 8s | 5s | ||
| 65 | End. | — | 10s | ||
| 66 | End. | — | — | ||
| 67 | End. | — | 10s |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
2h 42 min
Mostertman, Milan
Total time Black
2h 59 min
Song, Ethan
Gap
17 min
Song, Ethan used more clock
| Phase | ♔ Mostertman, Milan | ♚ Song, Ethan |
|---|---|---|
Opening 15 moves | 51 min ≈ 4m 42s / move | 1h ≈ 5m 32s / move |
Middlegame 25 moves | 1h 40 min ≈ 4m 48s / move | 1h 42 min ≈ 4m 54s / move |
Endgame 27 moves | 9m 45s ≈ 53s / move | 15 min ≈ 1m 3s / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
Song, Ethan
Black · Middlegame