Queen's Gambit Declined: Exchange Variation, Positional Variation · 83 half-moves · 3/22/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | — | — | ||
| 3 | Open. | — | — | ||
| 4 | Open. | — | — | ||
| 5 | Open. | — | — | ||
| 6 | Open. | — | — | ||
| 7 | Open. | — | — | ||
| 8 | Open. | 1 min | — | ||
| 9 | Open. | — | 45s | ||
| 10 | Open. | — | 3s | ||
| 11 | Open. | — | 24s | ||
| 12 | Open. | — | 4m 5s | ||
| 13 | Open. | 10 min | 1m 28s | ||
| 14 | Open. | 10 min | 5m 12s | ||
| 15 | Open. | 8m 51s | <1s | ||
| 16 | MG | 4m 29s | 13s | ||
| 17 | MG | 48s | 5s | ||
| 18 | MG | 4m 54s | 13s | ||
| 19 | MG | 2m 7s | <1s | ||
| 20 | MG | 3m 11s | 50s | ||
| 21 | MG | 16 min | 4s | ||
| 22 | MG | Blunder-237 cp+0.2 → -2.1 | 1m 11s | 3m 49s | |
| 23 | MG | 2m 41s | — | ||
| 24 | MG | Mistake-162 cp-2.1 → -3.8 | 8m 18s | Mistake-180 cp-3.8 → -2.0 | 6m 1s |
| 25 | MG | 4m 47s | 1m 31s | ||
| 26 | MG | 3m 16s | 4m 41s | ||
| 27 | MG | 4 min | 26 min | ||
| 28 | MG | 1 min | Mistake-127 cp-2.2 → -0.9 | 55s | |
| 29 | MG | Mistake-176 cp-0.9 → -2.7 | 2m 50s | 7m 1s | |
| 30 | MG | — | — | ||
| 31 | MG | 2m 5s | Blunder-364 cp-3.6 → 0.0 | 1m 24s | |
| 32 | MG | — | 4m 16s | ||
| 33 | MG | — | 4m 50s | ||
| 34 | MG | 1m 39s | — | ||
| 35 | MG | 8s | — | ||
| 36 | MG | 2s | — | ||
| 37 | MG | — | 10 min | ||
| 38 | MG | — | — | ||
| 39 | MG | 33s | 1m 31s | ||
| 40 | MG | 30 min | 30 min | ||
| 41 | End. | — | — | ||
| 42 | End. | 2m 3s | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
2h 7 min
Schmidek, Emil
Total time Black
1h 55 min
Koellner, Ruben Gideon
Gap
11 min
Schmidek, Emil used more clock
| Phase | ♔ Schmidek, Emil | ♚ Koellner, Ruben Gideon |
|---|---|---|
Opening 15 moves | 30 min ≈ 7m 41s / move | 11 min ≈ 1m 42s / move |
Middlegame 25 moves | 1h 34 min ≈ 4m 44s / move | 1h 43 min ≈ 5m 28s / move |
Endgame 2 moves | 2m 3s ≈ 2m 3s / move | <1s ≈ — / move |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
Black · Middlegame