Ganguly, Surya Shekhar (2561)vsAjay Santhosh Parvathareddy (2473)1-0
Nimzo-Indian Defense: St. Petersburg Variation, Fischer Variation · 99 half-moves · 4/16/2026
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 5 min
Ganguly, Surya Shekhar
Total time Black
2h 26 min
Ajay Santhosh Parvathareddy
Gap
20 min
Ajay Santhosh Parvathareddy used more clock
Breakdown by phase
| Phase | ♔ Ganguly, Surya Shekhar | ♚ Ajay Santhosh Parvathareddy |
|---|---|---|
Opening 15 moves | 20 min ≈ 2m 34s / move | 38 min ≈ 6m 28s / move |
Middlegame 25 moves | 1h 23 min ≈ 4m 25s / move | 1h 29 min ≈ 6m 23s / move |
Endgame 10 moves | 21 min ≈ 2m 22s / move | 17 min ≈ 2m 14s / move |
Remaining clock
Time spent per move
Move-by-move details (99 half-moves)
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | d4 | — | Nf6 | — |
| 2 | Open. | c4 | — | e6 | — |
| 3 | Open. | Nc3 | — | Bb4 | — |
| 4 | Open. | e3 | — | b6 | — |
| 5 | Open. | Ne2 | — | Ba6 | — |
| 6 | Open. | a3 | — | Be7 | — |
| 7 | Open. | Nf4 | 13s | O-O | — |
| 8 | Open. | e4 | 1m 17s | Nc6 | — |
| 9 | Open. | Be2 | 6m 54s | e5 | 4m 31s |
| 10 | Open. | dxe5 | — | Nxe5 | — |
| 11 | Open. | b3 | 45s | Re8 | 6m 40s |
| 12 | Open. | O-O | 53s | c6 | 12 min |
| 13 | Open. | Nd3 | 8m 10s | Nxd3 | 2m 15s |
| 14 | Open. | Bxd3 | 14s | Bd6 | 7m 7s |
| 15 | Open. | Bb2 | 2m 7s | Be5 | 6m 14s |
| 16 | MG | Re1 | 5m 24s | d5 | 9m 27s |
| 17 | MG | exd5 | 18 min | cxd5 | 1m 21s |
| 18 | MG | Rxe5 | 20s | Rxe5 | — |
| 19 | MG | Nxd5 | — | Rxd5 | — |
| 20 | MG | cxd5 | — | Bxd3 | — |
| 21 | MG | Qxd3 | — | Qxd5 | — |
| 22 | MG | Qxd5 | 33s | Nxd5 | — |
| 23 | MG | Rd1 | 1s | Rd8 | — |
| 24 | MG | f3 | 3m 40s | f6 | 3m 36s |
| 25 | MG | g4 | 2m 30s | Kf7 | — |
| 26 | MG | Kf2 | 7s | Kg6 | 7m 59s |
| 27 | MG | Kg3 | 1m 36s | h5 | 16s |
| 28 | MG | h3 | 1m 6s | hxg4 | 6m 4s |
| 29 | MG | fxg4 | 2m 37s | Rd7 | 27s |
| 30 | MG | h4 | 5s | b5 | 3m 18s |
| 31 | MG | h5+ | 1m 3s | Kf7 | — |
| 32 | MG | Kh4 | 1m 27s | Nb6 | 2m 43s |
| 33 | MG | Rxd7+ | 7s | Nxd7 | — |
| 34 | MG | Bd4 | — | a6 | 8m 18s |
| 35 | MG | Kg3 | 7m 4s | Ke6 | 4m 49s |
| 36 | MG | Kf4 | 2m 50s | Kd5 | 5m 26s |
| 37 | MG | Bc3 | — | Ke6 | — |
| 38 | MG | g5 | 4m 7s | fxg5+ | 2m 19s |
| 39 | MG | Kxg5 | — | Kf7 | — |
| 40 | MG | Kf5 | 30 min | Nc5 | 33 min |
| 41 | End. | b4 | 55s | Nd7 | — |
| 42 | End. | Bd4 | — | Nb8 | 11s |
| 43 | End. | Ke4 | 1m 54s | Nc6 | 2s |
| 44 | End. | Bc3 | 42s | Ne7 | 25s |
| 45 | End. | Bb2 | 7m 14s | Nc8 | 1m 28s |
| 46 | End. | Bd4 | 4m 35s | Ne7 | 2m 4s |
| 47 | End. | Ba1 | 3m 17s | Nc8 | 2m 43s |
| 48 | End. | Kd5 | 23s | g5 | 4m 2s |
| 49 | End. | Ke5 | 2m 3s | Kg7 | 6m 56s |
| 50 | End. | Ke6+ | 18s | — |