Queen's Indian Defense: Kasparov-Petrosian Variation, Petrosian Attack · 81 half-moves · 12/12/2025
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | — | — | ||
| 2 | Open. | 1s | 2s | ||
| 3 | Open. | 2s | 2s | ||
| 4 | Open. | 33s | 4s | ||
| 5 | Open. | 4s | 3s | ||
| 6 | Open. | 17s | 1s | ||
| 7 | Open. | 33s | 12s | ||
| 8 | Open. | 3m 23s | 1s | ||
| 9 | Open. | 2m 5s | 1s | ||
| 10 | Open. | 8s | 59s | ||
| 11 | Open. | 19s | 1m 4s | ||
| 12 | Open. | 20s | 3s | ||
| 13 | Open. | 5s | 4m 13s | ||
| 14 | Open. | 1m 20s | 47s | ||
| 15 | Open. | 1m 39s | 3m 29s | ||
| 16 | MG | 18s | 3s | ||
| 17 | MG | 45s | 14s | ||
| 18 | MG | 25s | 1s | ||
| 19 | MG | 19s | 39s | ||
| 20 | MG | 1m 2s | 9s | ||
| 21 | MG | 1m 31s | 16s | ||
| 22 | MG | 11s | 34s | ||
| 23 | MG | 12s | 1s | ||
| 24 | MG | 4s | 31s | ||
| 25 | MG | 38s | 11s | ||
| 26 | MG | 18s | 11s | ||
| 27 | MG | 3s | 7s | ||
| 28 | MG | 3s | 4s | ||
| 29 | MG | 4s | 24s | ||
| 30 | MG | 2s | 1m 6s | ||
| 31 | MG | 55s | 14s | ||
| 32 | MG | 14s | 1m 21s | ||
| 33 | MG | 11s | 11s | ||
| 34 | MG | 1m 20s | 6s | ||
| 35 | MG | 1s | 18s | ||
| 36 | MG | 40s | 4s | ||
| 37 | MG | 17s | 47s | ||
| 38 | MG | 24s | 5s | ||
| 39 | MG | 2s | 2s | ||
| 40 | MG | 6s | 2s | ||
| 41 | End. | 1s | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
20 min
Ma, Qun
Total time Black
18 min
Bu, Xiangzhi
Gap
2m 13s
Ma, Qun used more clock
| Phase | ♔ Ma, Qun | ♚ Bu, Xiangzhi |
|---|---|---|
Opening 15 moves | 10 min ≈ 46s / move | 11 min ≈ 47s / move |
Middlegame 25 moves | 10 min ≈ 24s / move | 7m 41s ≈ 18s / move |
Endgame 1 move | 1s ≈ 1s / move | Not played in this phase |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
White · Opening