Sarana, Alexey (2683)vsCheng, Bobby (2566)1/2-1/2
Queen's Gambit Declined: Exchange Variation, Positional Variation · 148 half-moves · 2/28/2026
AI summary
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Longest thinks
Positions where players took the most time — the arrow shows the move actually played.
Total time White
2h 35 min
Sarana, Alexey
Total time Black
2h 38 min
Cheng, Bobby
Gap
3m 35s
Cheng, Bobby used more clock
Breakdown by phase
| Phase | ♔ Sarana, Alexey | ♚ Cheng, Bobby |
|---|---|---|
Opening 15 moves | 4m 49s ≈ 1m 12s / move | 38 min ≈ 12 min / move |
Middlegame 25 moves | 1h 24 min ≈ 4m 28s / move | 1h 23 min ≈ 3m 37s / move |
Endgame 34 moves | 1h 5 min ≈ 1m 59s / move | 36 min ≈ 1m 7s / move |
Remaining clock
Time spent per move
Move-by-move details (148 half-moves)
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | d4 | — | d5 | — |
| 2 | Open. | c4 | — | e6 | — |
| 3 | Open. | Nc3 | — | Nf6 | — |
| 4 | Open. | cxd5 | 34s | exd5 | — |
| 5 | Open. | Bg5 | — | c6 | — |
| 6 | Open. | e3 | — | Bf5 | — |
| 7 | Open. | Qf3 | 1m 26s | Bg6 | — |
| 8 | Open. | Bxf6 | — | Qxf6 | — |
| 9 | Open. | Qxf6 | — | gxf6 | — |
| 10 | Open. | h4 | — | h5 | — |
| 11 | Open. | Nh3 | 2m 29s | Nd7 | — |
| 12 | Open. | Ne2 | — | Bb4+ | 4m 54s |
| 13 | Open. | Kd1 | — | Bd6 | — |
| 14 | Open. | Nef4 | — | Ke7 | 16 min |
| 15 | Open. | Bd3 | 20s | Bxd3 | 17 min |
| 16 | MG | Nxd3 | — | a5 | — |
| 17 | MG | Ke2 | 30s | f5 | 1m 14s |
| 18 | MG | Ng1 | 8m 42s | Nf6 | 3m 37s |
| 19 | MG | Nh3 | 1m 43s | Ne4 | 8m 41s |
| 20 | MG | Nhf4 | 7s | Ra6 | 2m 15s |
| 21 | MG | Rac1 | — | Raa8 | 1m 27s |
| 22 | MG | Rc2 | — | Nf6 | 1m 9s |
| 23 | MG | Rh3 | 1m 14s | Ne4 | 40s |
| 24 | MG | Rf3 | — | Kf6 | 2m 4s |
| 25 | MG | Kf1 | 1m 17s | Rag8 | 2m 38s |
| 26 | MG | Ne2 | 7s | Re8 | 5m 20s |
| 27 | MG | Nec1 | 1m 47s | Ra8 | 1m 37s |
| 28 | MG | Nb3 | 4s | Rhg8 | 17s |
| 29 | MG | Rh3 | — | Ke7 | 48s |
| 30 | MG | Nbc1 | 11s | Rh8 | 1m 11s |
| 31 | MG | Ne2 | — | Rag8 | 1m 25s |
| 32 | MG | Ndc1 | 13 min | Rg7 | 2m 18s |
| 33 | MG | Nb3 | 56s | Ra8 | 1m 48s |
| 34 | MG | Rh1 | 17 min | Rgg8 | 1m 20s |
| 35 | MG | Nbc1 | 1m 14s | Rh8 | 44s |
| 36 | MG | Rh3 | 47s | Rag8 | 1m 14s |
| 37 | MG | Nb3 | 55s | Ra8 | 1m 6s |
| 38 | MG | f3 | 6s | a4 | 5m 32s |
| 39 | MG | Nbc1 | 2m 1s | Nf6 | — |
| 40 | MG | Ng3 | 32 min | Ke6 | 34 min |
| 41 | End. | Nd3 | 1m 3s | Rag8 | — |
| 42 | End. | Ne2 | — | Rg7 | 3m 30s |
| 43 | End. | Nef4+ | 9m 46s | Bxf4 | 6m 14s |
| 44 | End. | Nxf4+ | 3m 16s | Kd6 | 32s |
| 45 | End. | Rc3 | 52s | Nd7 | 1m 25s |
| 46 | End. | Ra3 | 7m 45s | b5 | 2s |
| 47 | End. | Kf2 | 2m 21s | c5 | 20s |
| 48 | End. | dxc5+ | 1m 39s | Nxc5 | 2s |
| 49 | End. | Rc3 | 1m 48s | Ne6 | 4m 48s |
| 50 | End. | Nd3 | 6m 42s | Rgg8 | 3s |
| 51 | End. | Rh1 | 1 min | Rc8 | 2s |
| 52 | End. | Rhc1 | 28s | Rc4 | 1m 7s |
| 53 | End. | b3 | 1m 38s | axb3 | 36s |
| 54 | End. | axb3 | 1s | Rxc3 | 17s |
| 55 | End. | Rxc3 | 17s | Ra8 | 4s |
| 56 | End. | Kg3 | 9m 1s | Rg8+ | 47s |
| 57 | End. | Kh2 | 19s | Ra8 | 34s |
| 58 | End. | Nb4 | 42s | Nc5 | 1m 6s |
| 59 | End. | Nc2 | 19s | Ne6 | 33s |
| 60 | End. | Kg3 | 4m 34s | Rg8+ | 26s |
| 61 | End. | Kf2 | 18s | Ra8 | 2s |
| 62 | End. | Nb4 | 6m 28s | Nc5 | 1m 8s |
| 63 | End. | Rc1 | 39s | Ra3 | 3m 44s |
| 64 | End. | Rd1 | 10s | Rxb3 | 8s |
| 65 | End. | Rxd5+ | 8s | Ke6 | 7s |
| 66 | End. | Rxc5 | 3s | Rxb4 | 3s |
| 67 | End. | Rc6+ | 1m 12s | Ke7 | 59s |
| 68 | End. | Rb6 | 1m 38s | Rxh4 | 1m 34s |
| 69 | End. | Rxb5 | 5s | Kf6 | 31s |
| 70 | End. | Rb6+ | 48s | Kg7 | 9s |
| 71 | End. | Rb5 | 26s | Kg6 | 15s |
| 72 | End. | Kg3 | 5s | Ra4 | 35s |
| 73 | End. | Rb6+ | 3s | f6 | 39s |
| 74 | End. | Rc6 | 4s | Ra8 | 4m 37s |