Alekhine Defense: Four Pawns Attack, Main Line · 144 half-moves · 7/12/2025
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | 16s | ||
| 2 | Open. | 8s | 10s | ||
| 3 | Open. | 4s | 9s | ||
| 4 | Open. | 1s | 8s | ||
| 5 | Open. | 2s | 9s | ||
| 6 | Open. | 2s | 10s | ||
| 7 | Open. | 13s | 10s | ||
| 8 | Open. | 2s | 11s | ||
| 9 | Open. | 1s | 2m 4s | ||
| 10 | Open. | 38s | 26s | ||
| 11 | Open. | 13s | 7s | ||
| 12 | Open. | 10s | 7s | ||
| 13 | Open. | 1m 20s | 5m 2s | ||
| 14 | Open. | 7m 19s | 6s | ||
| 15 | Open. | 28s | 4m 4s | ||
| 16 | MG | 38s | 7m 6s | ||
| 17 | MG | 4m 21s | 10 min | ||
| 18 | MG | 6m 52s | 34s | ||
| 19 | MG | 3s | 8m 20s | ||
| 20 | MG | 2m 51s | 3m 11s | ||
| 21 | MG | 3m 46s | 16s | ||
| 22 | MG | 1m 1s | 11 min | ||
| 23 | MG | 2m 47s | Mistake-106 cp+0.3 → +1.3 | 18 min | |
| 24 | MG | 2 min | 31s | ||
| 25 | MG | 1m 52s | 3m 7s | ||
| 26 | MG | 5s | Mistake-156 cp+0.4 → +2.0 | 31s | |
| 27 | MG | 14s | 31s | ||
| 28 | MG | 15s | 1m 37s | ||
| 29 | MG | 2s | 1s | ||
| 30 | MG | 24s | 14s | ||
| 31 | MG | 22s | 3m 51s | ||
| 32 | MG | 7m 14s | 2m 44s | ||
| 33 | MG | 7m 28s | 7m 13s | ||
| 34 | MG | 2m 4s | 6m 45s | ||
| 35 | MG | 4m 3s | 23s | ||
| 36 | MG | Mistake-120 cp+1.9 → +0.7 | 2m 20s | 3m 36s | |
| 37 | MG | 3m 27s | 2s | ||
| 38 | MG | 8s | 3m 43s | ||
| 39 | MG | 14s | 1s | ||
| 40 | MG | 3m 16s | 12s | ||
| 41 | End. | 27s | <1s | ||
| 42 | End. | 1m 23s | 43s | ||
| 43 | End. | 7s | 20s | ||
| 44 | End. | 35s | 8s | ||
| 45 | End. | 6s | 31s | ||
| 46 | End. | 5s | 18s | ||
| 47 | End. | 8s | 58s | ||
| 48 | End. | 1m 49s | 28s | ||
| 49 | End. | Blunder-441 cp0.0 → -4.4 | 1s | 28s | |
| 50 | End. | 1s | Blunder-342 cp-3.4 → 0.0 | 1m 17s | |
| 51 | End. | 8s | 1m 44s | ||
| 52 | End. | 12s | 31s | ||
| 53 | End. | 14s | 26s | ||
| 54 | End. | 28s | 30s | ||
| 55 | End. | 32s | 26s | ||
| 56 | End. | 43s | 23s | ||
| 57 | End. | 27s | 46s | ||
| 58 | End. | 1m 51s | 28s | ||
| 59 | End. | 41s | 28s | ||
| 60 | End. | 2m 42s | 33s | ||
| 61 | End. | 2m 54s | 23s | ||
| 62 | End. | 14s | 25s | ||
| 63 | End. | 11s | 19s | ||
| 64 | End. | 7s | 24s | ||
| 65 | End. | 4s | 7s | ||
| 66 | End. | 1m 2s | 5s | ||
| 67 | End. | 5m 16s | 1s | ||
| 68 | End. | 9s | 3s | ||
| 69 | End. | 4s | 3s | ||
| 70 | End. | 25s | 4s | ||
| 71 | End. | 9s | 23s | ||
| 72 | End. | 10s | 1m 44s |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 31 min
Bazan Romero, Octavio Aaron
Total time Black
2h 3 min
Calens, Diego
Gap
31 min
Calens, Diego used more clock
| Phase | ♔ Bazan Romero, Octavio Aaron | ♚ Calens, Diego |
|---|---|---|
Opening 15 moves | 10 min ≈ 46s / move | 13 min ≈ 53s / move |
Middlegame 25 moves | 57 min ≈ 2m 19s / move | 1h 34 min ≈ 3m 47s / move |
Endgame 32 moves | 23 min ≈ 44s / move | 15 min ≈ 29s / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
Black · Middlegame