Catalan Opening: Open Defense · 73 half-moves · 4/21/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | 1m 53s | ||
| 2 | Open. | 42s | 38s | ||
| 3 | Open. | 1m 39s | 40s | ||
| 4 | Open. | 48s | 1m 8s | ||
| 5 | Open. | 2m 8s | 1m 27s | ||
| 6 | Open. | 55s | 53s | ||
| 7 | Open. | 1m 36s | 1 min | ||
| 8 | Open. | 11s | 11s | ||
| 9 | Open. | 2m 29s | 41s | ||
| 10 | Open. | 13s | 22s | ||
| 11 | Open. | 55s | 55s | ||
| 12 | Open. | 2m 1s | 1m 32s | ||
| 13 | Open. | 4m 31s | 2m 18s | ||
| 14 | Open. | 5m 57s | 4m 10s | ||
| 15 | Open. | 1m 26s | 29s | ||
| 16 | MG | 1m 3s | 21s | ||
| 17 | MG | 2m 13s | 40s | ||
| 18 | MG | 7s | 5s | ||
| 19 | MG | 5s | 7s | ||
| 20 | MG | 1m 39s | 14s | ||
| 21 | MG | 1m 9s | 1m 11s | ||
| 22 | MG | 40s | 31s | ||
| 23 | MG | 1m 3s | 8s | ||
| 24 | MG | 39s | 11s | ||
| 25 | MG | 11s | 6s | ||
| 26 | MG | 12s | 10s | ||
| 27 | MG | 6s | 15s | ||
| 28 | MG | 5s | 5s | ||
| 29 | MG | 7s | 6s | ||
| 30 | MG | 8s | 10s | ||
| 31 | MG | 13s | 6s | ||
| 32 | MG | 7s | 5s | ||
| 33 | MG | 4s | 4s | ||
| 34 | MG | 7s | 5s | ||
| 35 | MG | 4s | 8s | ||
| 36 | MG | 5s | 4s | ||
| 37 | MG | 5s | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
35 min
Zhang, Ziji
Total time Black
23 min
Xu, Yinglun
Gap
12 min
Zhang, Ziji used more clock
| Phase | ♔ Zhang, Ziji | ♚ Xu, Yinglun |
|---|---|---|
Opening 15 moves | 25 min ≈ 1m 49s / move | 18 min ≈ 1m 13s / move |
Middlegame 22 moves | 10 min ≈ 28s / move | 4m 52s ≈ 14s / 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
Black · Opening