Semi-Slav Defense: Chigorin Defense · 61 half-moves · 7/22/2025
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | — | — | ||
| 3 | Open. | <1s | 2s | ||
| 4 | Open. | — | 14s | ||
| 5 | Open. | — | — | ||
| 6 | Open. | — | 39s | ||
| 7 | Open. | — | 48s | ||
| 8 | Open. | 1m 17s | 2 min | ||
| 9 | Open. | — | 2m 23s | ||
| 10 | Open. | 8m 44s | 3 min | ||
| 11 | Open. | 6s | 5m 53s | ||
| 12 | Open. | 8m 13s | 3m 46s | ||
| 13 | Open. | 2 min | Mistake-107 cp+0.0 → +1.1 | 17 min | |
| 14 | Open. | 2m 50s | Mistake-101 cp+0.4 → +1.4 | 11 min | |
| 15 | Open. | 4m 21s | Mistake-114 cp+1.3 → +2.4 | 6m 41s | |
| 16 | MG | 3m 40s | Blunder-235 cp+2.2 → +4.6 | 3m 37s | |
| 17 | MG | — | 1m 45s | ||
| 18 | MG | 6m 15s | 4m 34s | ||
| 19 | MG | 6s | Mistake-112 cp+4.8 → +5.9 | 4m 51s | |
| 20 | MG | 5m 13s | 1 min | ||
| 21 | MG | 40s | 12 min | ||
| 22 | MG | 30s | — | ||
| 23 | MG | 8s | 2m 41s | ||
| 24 | MG | 9m 38s | — | ||
| 25 | MG | — | Mistake-135 cp+6.0 → +7.4 | 2m 28s | |
| 26 | MG | 7s | 24s | ||
| 27 | MG | — | 3m 21s | ||
| 28 | MG | — | 1m 48s | ||
| 29 | MG | 1m 59s | Blunder-308 cp+6.9 → M+ | 1m 49s | |
| 30 | MG | 1m 29s | 3m 2s | ||
| 31 | MG | — | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
57 min
Chen, Zhi
Total time Black
1h 38 min
Zhang, Haoxuan
Gap
40 min
Zhang, Haoxuan used more clock
| Phase | ♔ Chen, Zhi | ♚ Zhang, Haoxuan |
|---|---|---|
Opening 15 moves | 27 min ≈ 3m 26s / move | 54 min ≈ 4m 30s / move |
Middlegame 16 moves | 29 min ≈ 2m 42s / move | 44 min ≈ 3m 23s / 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
Zhang, Haoxuan
Black · Opening