King's Indian Defense: Semi-Averbakh System · 81 half-moves · 2/8/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | 1m 39s | — | ||
| 2 | Open. | — | — | ||
| 3 | Open. | — | — | ||
| 4 | Open. | — | — | ||
| 5 | Open. | — | — | ||
| 6 | Open. | — | 1m 15s | ||
| 7 | Open. | 39s | 51s | ||
| 8 | Open. | 1m 37s | 13 min | ||
| 9 | Open. | 8m 41s | 2m 54s | ||
| 10 | Open. | — | 2m 23s | ||
| 11 | Open. | — | — | ||
| 12 | Open. | 2m 51s | 4m 36s | ||
| 13 | Open. | 5m 45s | 23 min | ||
| 14 | Open. | 3m 5s | — | ||
| 15 | Open. | 7m 29s | 13 min | ||
| 16 | MG | 4m 10s | 2m 9s | ||
| 17 | MG | 8m 38s | 1m 48s | ||
| 18 | MG | 1m 56s | — | ||
| 19 | MG | 1m 44s | 1m 5s | ||
| 20 | MG | 4m 21s | 3m 42s | ||
| 21 | MG | 2 min | 11s | ||
| 22 | MG | 8m 11s | 6m 47s | ||
| 23 | MG | 2m 15s | 5m 25s | ||
| 24 | MG | 4m 26s | 1m 58s | ||
| 25 | MG | 2m 40s | 45s | ||
| 26 | MG | 2m 28s | — | ||
| 27 | MG | 1m 12s | — | ||
| 28 | MG | 5m 24s | 3m 28s | ||
| 29 | MG | 1m 30s | 1m 7s | ||
| 30 | MG | 42s | 1m 31s | ||
| 31 | MG | — | — | ||
| 32 | MG | 1m 9s | 48s | ||
| 33 | MG | 2m 55s | 14s | ||
| 34 | MG | 1m 8s | — | ||
| 35 | MG | — | — | ||
| 36 | MG | 40s | — | ||
| 37 | MG | — | 52s | ||
| 38 | MG | 59s | 7s | ||
| 39 | MG | 35s | — | ||
| 40 | MG | 30 min | 30 min | ||
| 41 | End. | — | — | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
2h 1 min
O`Donnell, Conor
Total time Black
2h 4 min
Nelson, Jonathan P
Gap
3m 53s
Nelson, Jonathan P used more clock
| Phase | ♔ O`Donnell, Conor | ♚ Nelson, Jonathan P |
|---|---|---|
Opening 15 moves | 31 min ≈ 3m 58s / move | 1h 2 min ≈ 7m 46s / move |
Middlegame 25 moves | 1h 29 min ≈ 4m 4s / move | 1h 2 min ≈ 3m 42s / move |
Endgame 1 move | <1s ≈ — / move | Not played in this phase |
Heat strip
Each cell = one move · green < 30s · yellow < 2min · amber < 8min · red ≥ 8min
Black · Opening