Queen's Gambit Declined: Semi-Tarrasch Defense, Exchange Variation · 77 half-moves · 3/21/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | — | — | ||
| 3 | Open. | — | — | ||
| 4 | Open. | — | — | ||
| 5 | Open. | 12s | — | ||
| 6 | Open. | — | — | ||
| 7 | Open. | — | — | ||
| 8 | Open. | — | — | ||
| 9 | Open. | — | — | ||
| 10 | Open. | — | — | ||
| 11 | Open. | — | — | ||
| 12 | Open. | — | — | ||
| 13 | Open. | — | — | ||
| 14 | Open. | 8s | — | ||
| 15 | Open. | — | 11s | ||
| 16 | MG | 2m 49s | 11 min | ||
| 17 | MG | 2m 14s | 4m 57s | ||
| 18 | MG | 20s | 8s | ||
| 19 | MG | 4m 11s | 15 min | ||
| 20 | MG | 16 min | 2m 59s | ||
| 21 | MG | 49s | 16 min | ||
| 22 | MG | 16 min | 11 min | ||
| 23 | MG | 1m 49s | 22s | ||
| 24 | MG | 24s | Mistake-163 cp+0.9 → +2.5 | 20s | |
| 25 | MG | 15s | 1m 54s | ||
| 26 | MG | 3m 28s | Mistake-181 cp+2.3 → +4.1 | 4m 46s | |
| 27 | MG | — | 17s | ||
| 28 | MG | — | 1m 37s | ||
| 29 | MG | 3m 51s | 18s | ||
| 30 | MG | 3m 35s | 13s | ||
| 31 | MG | — | 4m 31s | ||
| 32 | MG | 6m 9s | 40s | ||
| 33 | MG | 2m 55s | 1m 35s | ||
| 34 | MG | 1m 41s | 6s | ||
| 35 | MG | — | — | ||
| 36 | MG | 1m 56s | 13s | ||
| 37 | MG | — | 20s | ||
| 38 | MG | 55s | — | ||
| 39 | MG | — | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 10 min
Kovalenko, Igor
Total time Black
1h 21 min
Johansson, Linus
Gap
10 min
Johansson, Linus used more clock
| Phase | ♔ Kovalenko, Igor | ♚ Johansson, Linus |
|---|---|---|
Opening 15 moves | 20s ≈ 10s / move | 11s ≈ 11s / move |
Middlegame 24 moves | 1h 10 min ≈ 3m 54s / move | 1h 21 min ≈ 3m 52s / move |
Endgame 0 move | Not played in this phase | Not played in this phase |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
White · Middlegame