Xiao, Tong(QD) (2555)vsXu, Yinglun (2508)1-0
Sicilian Defense: Najdorf Variation · 111 half-moves · 4/19/2026
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
51 min
Xiao, Tong(QD)
Total time Black
2h 24 min
Xu, Yinglun
Gap
1h 33 min
Xu, Yinglun used more clock
Breakdown by phase
| Phase | ♔ Xiao, Tong(QD) | ♚ Xu, Yinglun |
|---|---|---|
Opening 15 moves | 4 min ≈ 30s / move | 34 min ≈ 2m 18s / move |
Middlegame 25 moves | 42 min ≈ 1m 42s / move | 1h 44 min ≈ 4m 12s / move |
Endgame 16 moves | 4m 30s ≈ 30s / move | 5m 36s ≈ 28s / move |
Remaining clock
Time spent per move
Move-by-move details (111 half-moves)
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | e4 | — | c5 | 19s |
| 2 | Open. | Nf3 | — | d6 | 31s |
| 3 | Open. | d4 | — | cxd4 | 7s |
| 4 | Open. | Nxd4 | — | Nf6 | 10s |
| 5 | Open. | Nc3 | — | a6 | 12s |
| 6 | Open. | Nb3 | 30s | e6 | 2m 40s |
| 7 | Open. | g4 | — | b5 | 27s |
| 8 | Open. | a3 | — | Bb7 | 3m 21s |
| 9 | Open. | Bg2 | 30s | h6 | 3m 36s |
| 10 | Open. | h4 | 30s | Nc6 | 1m 9s |
| 11 | Open. | Qe2 | 30s | Nd7 | 7m 26s |
| 12 | Open. | Bf4 | 30s | Nce5 | 5m 45s |
| 13 | Open. | O-O-O | 30s | Rc8 | 3m 22s |
| 14 | Open. | Rh3 | 30s | Be7 | 3m 22s |
| 15 | Open. | Kb1 | 30s | Nc4 | 2m 2s |
| 16 | MG | Nd2 | 30s | Nce5 | 4m 2s |
| 17 | MG | Bh2 | 30s | Nb6 | 10 min |
| 18 | MG | f4 | 30s | Nec4 | 5s |
| 19 | MG | g5 | 30s | hxg5 | 1m 24s |
| 20 | MG | fxg5 | 30s | g6 | 9m 46s |
| 21 | MG | Nxc4 | 30s | Nxc4 | 7s |
| 22 | MG | h5 | 30s | Rxh5 | 5m 13s |
| 23 | MG | Rxh5 | 30s | gxh5 | 4s |
| 24 | MG | Qxh5 | 30s | Rc5 | 8m 41s |
| 25 | MG | Qh8+ | 30s | Kd7 | 1m 9s |
| 26 | MG | Qd4 | 30s | Rxg5 | 2m 33s |
| 27 | MG | Bf1 | 30s | Qb6 | 2m 43s |
| 28 | MG | Qh8 | 30s | Ne3 | 10 min |
| 29 | MG | Rc1 | 30s | Rg4 | 2m 52s |
| 30 | MG | Qh5 | 30s | Rh4 | 3m 8s |
| 31 | MG | Qe2 | 30s | Nc4 | 3m 3s |
| 32 | MG | Bg3 | 30s | Rh7 | 1m 21s |
| 33 | MG | Bf2 | 30s | Qc6 | 1m 34s |
| 34 | MG | Bd4 | 30s | Kc7 | 3m 5s |
| 35 | MG | Qg2 | 30s | Rh4 | 23s |
| 36 | MG | Qf2 | 30s | Rh7 | 19s |
| 37 | MG | Qg2 | 30s | Rh4 | 4s |
| 38 | MG | Rd1 | 30s | Rf4 | 55s |
| 39 | MG | Qh2 | 30s | Rh4 | 30s |
| 40 | MG | Qf2 | 30 min | Rh7 | 30 min |
| 41 | End. | Qg3 | 30s | Rh1 | 1m 4s |
| 42 | End. | Qg2 | — | Rh4 | 5s |
| 43 | End. | Bd3 | — | Ne5 | 19s |
| 44 | End. | Bxe5 | — | dxe5 | 8s |
| 45 | End. | Qg7 | — | Rf4 | — |
| 46 | End. | Bxb5 | 30s | Qc5 | 30s |
| 47 | End. | Be8 | 30s | Bf8 | 30s |
| 48 | End. | Qh7 | 30s | Qf2 | 30s |
| 49 | End. | Qh8 | — | Bd6 | 30s |
| 50 | End. | Ba4 | — | Qb6 | 30s |
| 51 | End. | Ka2 | 30s | Rf2 | 30s |
| 52 | End. | Rd3 | 30s | Bc6 | 30s |
| 53 | End. | Qg8 | 30s | Bxa4 | — |
| 54 | End. | Nxa4 | 30s | Qb5 | — |
| 55 | End. | Rb3 | 30s | Qa5 | 30s |
| 56 | End. | Qa8 | — | — |