Queen's Gambit Declined: Cambridge Springs Defense, Bogoljubow Variation · 74 half-moves · 5/18/2026
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | 8 min | — | ||
| 2 | Open. | 3s | 4s | ||
| 3 | Open. | 2s | 9s | ||
| 4 | Open. | 3s | 21s | ||
| 5 | Open. | 4s | 32s | ||
| 6 | Open. | 4s | 15s | ||
| 7 | Open. | 1m 21s | 24s | ||
| 8 | Open. | 3m 8s | 37s | ||
| 9 | Open. | 2m 7s | 3m 10s | ||
| 10 | Open. | 2m 52s | 1 min | ||
| 11 | Open. | 17 min | Mistake-106 cp-0.7 → +0.4 | 11 min | |
| 12 | Open. | 5m 35s | 7m 6s | ||
| 13 | Open. | 12 min | 1m 29s | ||
| 14 | Open. | 25s | 3m 20s | ||
| 15 | Open. | Blunder-261 cp+1.0 → -1.6 | 3s | Blunder-536 cp-1.6 → +3.8 | 30s |
| 16 | MG | Blunder-352 cp+3.8 → +0.3 | 1m 2s | Blunder-380 cp+0.3 → +4.1 | 4m 39s |
| 17 | MG | Blunder-359 cp+4.1 → +0.5 | 1m 54s | Mistake-118 cp+0.5 → +1.7 | 1m 29s |
| 18 | MG | Blunder-553 cp+1.7 → -3.9 | 8s | Blunder-638 cp-3.9 → +2.5 | — |
| 19 | MG | — | — | ||
| 20 | MG | Mistake-105 cp+3.0 → +2.0 | — | 59s | |
| 21 | MG | 23s | 1m 22s | ||
| 22 | MG | 5s | Mistake-160 cp+3.2 → +4.8 | 2m 19s | |
| 23 | MG | 1m 9s | 14 min | ||
| 24 | MG | 33s | 7s | ||
| 25 | MG | 19s | 6s | ||
| 26 | MG | 5s | 32s | ||
| 27 | MG | Blunder-274 cp+4.5 → +1.7 | 20s | 29s | |
| 28 | MG | Mistake-115 cp+1.5 → +0.4 | 1m 9s | 3 min | |
| 29 | MG | 16s | Blunder-363 cp+0.9 → +4.6 | 2m 14s | |
| 30 | MG | 1m 53s | Mistake-130 cp+4.7 → +6.0 | 3m 11s | |
| 31 | MG | 7s | 1m 48s | ||
| 32 | MG | 5s | 16s | ||
| 33 | MG | 5s | 26s | ||
| 34 | MG | 7s | Mistake-119 cp+5.9 → +7.1 | 29s | |
| 35 | MG | Blunder-1266 cp+7.1 → -5.5 | 7s | Blunder-1168 cp-5.5 → +6.1 | 15s |
| 36 | MG | 4s | Blunder-415 cp+5.8 → M+ | 6s | |
| 37 | MG | 5s | — |
Positions where players took the most time — the arrow shows the move actually played.
Total time White
1h 3 min
Gu,Yi
Total time Black
1h 8 min
Pei, Dongfang
Gap
5m 37s
Pei, Dongfang used more clock
| Phase | ♔ Gu,Yi | ♚ Pei, Dongfang |
|---|---|---|
Opening 15 moves | 53 min ≈ 3m 33s / move | 30 min ≈ 2m 12s / move |
Middlegame 22 moves | 9m 56s ≈ 30s / move | 38 min ≈ 2 min / 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
Gu,Yi
White · Opening