Four Knights Game: Halloween Gambit · 90 half-moves · 1/15/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | 22s | ||
| 2 | Open. | 33s | 3m 16s | ||
| 3 | Open. | 1m 2s | 1m 50s | ||
| 4 | Open. | Blunder-225 cp+0.1 → -2.2 | 33s | 13s | |
| 5 | Open. | 6s | 1m 3s | ||
| 6 | Open. | 9s | 1m 13s | ||
| 7 | Open. | 3m 23s | 2m 10s | ||
| 8 | Open. | Mistake-130 cp-1.6 → -2.9 | 1m 7s | 1m 26s | |
| 9 | Open. | 3m 38s | 1m 59s | ||
| 10 | Open. | 39s | 41s | ||
| 11 | Open. | — | 36s | ||
| 12 | Open. | 4m 29s | 5m 16s | ||
| 13 | Open. | 2m 54s | 10 min | ||
| 14 | Open. | 14 min | 23 min | ||
| 15 | Open. | Mistake-130 cp-3.1 → -4.4 | 20 min | Mistake-120 cp-4.4 → -3.2 | 1m 22s |
| 16 | MG | 1m 36s | 13s | ||
| 17 | MG | 7m 57s | 10 min | ||
| 18 | MG | 6m 4s | 6m 56s | ||
| 19 | MG | 5m 51s | 7m 40s | ||
| 20 | MG | 5m 26s | 6m 32s | ||
| 21 | MG | — | 18s | ||
| 22 | MG | 22s | Mistake-115 cp-5.3 → -4.1 | 2m 15s | |
| 23 | MG | 1m 52s | 8s | ||
| 24 | MG | 19s | 45s | ||
| 25 | MG | 11s | 2m 14s | ||
| 26 | MG | 34s | 36s | ||
| 27 | MG | 3m 23s | 35s | ||
| 28 | MG | 1m 19s | 14s | ||
| 29 | MG | 1m 10s | 22s | ||
| 30 | MG | 52s | 11s | ||
| 31 | MG | 42s | 4m 38s | ||
| 32 | MG | Mistake-100 cp-3.9 → -4.9 | 1m 52s | Mistake-135 cp-4.9 → -3.5 | 3m 7s |
| 33 | MG | 2m 22s | — | ||
| 34 | MG | 49s | 37s | ||
| 35 | MG | 25s | 8s | ||
| 36 | MG | 2m 17s | 2m 26s | ||
| 37 | MG | 42s | Blunder-283 cp-3.7 → -0.9 | 15s | |
| 38 | MG | Mistake-106 cp-0.9 → -1.9 | 2m 32s | 22s | |
| 39 | MG | 1m 17s | 45s | ||
| 40 | MG | 28s | Blunder-221 cp-2.2 → 0.0 | 1m 48s | |
| 41 | End. | 1m 34s | 14s | ||
| 42 | End. | 1m 5s | 3m 26s | ||
| 43 | End. | 52s | 14s | ||
| 44 | End. | 2m 4s | 8s | ||
| 45 | End. | Blunder-7836 cp-0.0 → M- | 2m 46s | Blunder-6859 cpM- → -9.8 | 7s |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 52 min
Cooper, Nigel
Total time Black
1h 52 min
Hair, Philip I
Gap
9s
Hair, Philip I used more clock
| Phase | ♔ Cooper, Nigel | ♚ Hair, Philip I |
|---|---|---|
Opening 15 moves | 53 min ≈ 4m 8s / move | 54 min ≈ 3m 39s / move |
Middlegame 25 moves | 50 min ≈ 2m 6s / move | 53 min ≈ 2m 14s / move |
Endgame 5 moves | 8m 21s ≈ 1m 40s / move | 4m 9s ≈ 50s / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
White · Opening