Queen's Gambit Declined: Queen's Knight Variation · 96 half-moves · 4/25/2025
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | 1m 57s | ||
| 2 | Open. | — | 5s | ||
| 3 | Open. | — | — | ||
| 4 | Open. | 57s | — | ||
| 5 | Open. | 4s | — | ||
| 6 | Open. | 57s | — | ||
| 7 | Open. | 2m 2s | 4m 38s | ||
| 8 | Open. | 1m 48s | 4m 13s | ||
| 9 | Open. | 6m 43s | 4m 7s | ||
| 10 | Open. | 19 min | 1m 6s | ||
| 11 | Open. | 2m 2s | 9m 55s | ||
| 12 | Open. | 5m 8s | 1m 15s | ||
| 13 | Open. | 3m 17s | 57s | ||
| 14 | Open. | 49s | 1m 34s | ||
| 15 | Open. | 5m 30s | 7m 31s | ||
| 16 | MG | 7m 58s | 1m 3s | ||
| 17 | MG | 3m 51s | 1m 53s | ||
| 18 | MG | 1m 3s | 6m 59s | ||
| 19 | MG | 57s | 5m 28s | ||
| 20 | MG | — | — | ||
| 21 | MG | 4m 44s | 7m 12s | ||
| 22 | MG | 1m 43s | 5m 55s | ||
| 23 | MG | 3m 7s | — | ||
| 24 | MG | — | Mistake-118 cp+2.1 → +3.3 | — | |
| 25 | MG | 2m 24s | — | ||
| 26 | MG | Blunder-273 cp+3.0 → +0.3 | 27s | 20s | |
| 27 | MG | 1m 14s | 2m 4s | ||
| 28 | MG | — | Blunder-200 cp+0.1 → +2.1 | 8m 52s | |
| 29 | MG | 4m 4s | 2m 16s | ||
| 30 | MG | — | Mistake-109 cp+1.2 → +2.3 | — | |
| 31 | MG | — | 39s | ||
| 32 | MG | 43s | 4m 3s | ||
| 33 | MG | — | — | ||
| 34 | MG | 37s | — | ||
| 35 | MG | 10s | Mistake-111 cp+2.6 → +3.7 | 1m 25s | |
| 36 | MG | 1m 31s | 1m 23s | ||
| 37 | MG | Mistake-127 cp+3.9 → +2.6 | 1m 29s | 4m 30s | |
| 38 | MG | Mistake-132 cp+2.8 → +1.5 | 9s | 15s | |
| 39 | MG | 1m 31s | 1s | ||
| 40 | MG | Mistake-182 cp+1.8 → 0.0 | 32 min | 30 min | |
| 41 | End. | Blunder-388 cp0.0 → -3.9 | 1m 10s | — | |
| 42 | End. | — | 14s | ||
| 43 | End. | 57s | 31s | ||
| 44 | End. | 1 min | 7m 37s | ||
| 45 | End. | 5m 44s | 1m 36s | ||
| 46 | End. | 3m 32s | 1m 46s | ||
| 47 | End. | Blunder-264 cp-4.8 → -7.5 | 35s | 6m 56s | |
| 48 | End. | 6s | 47s |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
2h 11 min
Mattenberger, Matthias
Total time Black
2h 21 min
Boyer, Mahel
Gap
10 min
Boyer, Mahel used more clock
| Phase | ♔ Mattenberger, Matthias | ♚ Boyer, Mahel |
|---|---|---|
Opening 15 moves | 48 min ≈ 4m 1s / move | 37 min ≈ 3m 23s / move |
Middlegame 25 moves | 1h 9 min ≈ 3m 41s / move | 1h 24 min ≈ 4m 42s / move |
Endgame 8 moves | 13 min ≈ 1m 52s / move | 19 min ≈ 2m 47s / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
White · Opening