Sicilian Defense: Dragon Variation, Yugoslav Attack, Early Deviations · 90 half-moves · 4/23/2025
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | — | — | ||
| 3 | Open. | — | — | ||
| 4 | Open. | — | — | ||
| 5 | Open. | — | — | ||
| 6 | Open. | — | 14s | ||
| 7 | Open. | — | 1m 22s | ||
| 8 | Open. | 12s | 12s | ||
| 9 | Open. | 51s | 1m 8s | ||
| 10 | Open. | 1m 33s | 3m 2s | ||
| 11 | Open. | 2m 33s | 1m 42s | ||
| 12 | Open. | Mistake-100 cp+0.0 → -1.0 | 16s | Mistake-183 cp-1.0 → +0.8 | — |
| 13 | Open. | — | 1s | ||
| 14 | Open. | 31s | 15 min | ||
| 15 | Open. | 2m 9s | — | ||
| 16 | MG | 24s | 1m 44s | ||
| 17 | MG | 1m 42s | 1s | ||
| 18 | MG | 4m 36s | 27s | ||
| 19 | MG | 11 min | 2m 50s | ||
| 20 | MG | 3m 29s | 3m 13s | ||
| 21 | MG | 2m 46s | 3m 10s | ||
| 22 | MG | — | 2m 22s | ||
| 23 | MG | 4m 9s | 1m 13s | ||
| 24 | MG | 5m 41s | 5m 4s | ||
| 25 | MG | 20s | Blunder-210 cp+0.5 → +2.6 | 50s | |
| 26 | MG | Mistake-168 cp+2.6 → +0.9 | 2m 7s | — | |
| 27 | MG | 2m 29s | — | ||
| 28 | MG | — | 2m 21s | ||
| 29 | MG | Mistake-133 cp+1.3 → 0.0 | 22s | — | |
| 30 | MG | 1m 10s | Mistake-105 cp-0.2 → +0.9 | 1m 37s | |
| 31 | MG | 13 min | 1m 31s | ||
| 32 | MG | — | — | ||
| 33 | MG | 1m 57s | 4m 6s | ||
| 34 | MG | 5m 31s | 4m 30s | ||
| 35 | MG | 42s | 5m 52s | ||
| 36 | MG | 2m 8s | — | ||
| 37 | MG | 7m 27s | 4m 23s | ||
| 38 | MG | 4m 25s | Mistake-123 cp+1.2 → +2.4 | 8m 54s | |
| 39 | MG | 3m 7s | 1m 52s | ||
| 40 | MG | 33 min | 35 min | ||
| 41 | End. | Blunder-202 cp+2.0 → 0.0 | — | — | |
| 42 | End. | 6m 33s | 1m 46s | ||
| 43 | End. | 22s | 1m 48s | ||
| 44 | End. | 5s | 1m 50s | ||
| 45 | End. | 1m 3s | 9m 5s |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
2h 8 min
Krefenstein, Sergej
Total time Black
2h 8 min
Niehaus, Frank
Gap
42s
Krefenstein, Sergej used more clock
| Phase | ♔ Krefenstein, Sergej | ♚ Niehaus, Frank |
|---|---|---|
Opening 15 moves | 8m 5s ≈ 1m 9s / move | 22 min ≈ 2m 50s / move |
Middlegame 25 moves | 1h 52 min ≈ 5m 8s / move | 1h 31 min ≈ 4m 33s / move |
Endgame 5 moves | 8m 3s ≈ 2m 1s / move | 14 min ≈ 3m 37s / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
Niehaus, Frank
Black · Opening