Kovalenko, Igor (2685)vsKalogeris, Ioannis (2427)1-0
Slav Defense: Chebanenko Variation · 83 half-moves · 4/14/2026
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
39 min
Kovalenko, Igor
Total time Black
1h 14 min
Kalogeris, Ioannis
Gap
35 min
Kalogeris, Ioannis used more clock
Breakdown by phase
| Phase | ♔ Kovalenko, Igor | ♚ Kalogeris, Ioannis |
|---|---|---|
Opening 15 moves | 25 min ≈ 2m 53s / move | 42 min ≈ 3m 31s / move |
Middlegame 25 moves | 12 min ≈ 52s / move | 31 min ≈ 1m 59s / move |
Endgame 2 moves | 1m 4s ≈ 32s / move | 44s ≈ 44s / move |
Remaining clock
Time spent per move
Move-by-move details (83 half-moves)
| # | Phase | White | Time | Black | Time |
|---|---|---|---|---|---|
| 1 | Open. | Nf3 | — | Nf6 | — |
| 2 | Open. | d4 | — | d5 | — |
| 3 | Open. | c4 | — | c6 | — |
| 4 | Open. | Nc3 | 19s | a6 | 50s |
| 5 | Open. | g3 | 6m 18s | b5 | 8m 31s |
| 6 | Open. | b3 | 6m 36s | dxc4 | 8m 42s |
| 7 | Open. | bxc4 | — | Qa5 | <1s |
| 8 | Open. | Bd2 | 6s | b4 | 7 min |
| 9 | Open. | Qa4 | 1m 30s | Qb6 | 52s |
| 10 | Open. | c5 | 50s | Qb7 | 16s |
| 11 | Open. | Nd1 | — | a5 | 37s |
| 12 | Open. | Bg2 | 5m 41s | Be6 | 2m 35s |
| 13 | Open. | Ne3 | 3m 49s | Ra6 | 8m 27s |
| 14 | Open. | Ng5 | 50s | Bd7 | 4m 7s |
| 15 | Open. | Qb3 | — | e6 | 12s |
| 16 | MG | Nc4 | — | Be7 | 3m 44s |
| 17 | MG | O-O | — | O-O | 4m 58s |
| 18 | MG | a3 | 58s | Nd5 | 3m 25s |
| 19 | MG | e4 | 38s | Nc7 | 3m 48s |
| 20 | MG | Nf3 | 8s | a4 | 1m 31s |
| 21 | MG | Qxb4 | — | Nb5 | 2m 16s |
| 22 | MG | h4 | 1m 24s | f6 | 12s |
| 23 | MG | Rfe1 | 53s | Ra7 | 1m 4s |
| 24 | MG | e5 | 3m 26s | Na6 | — |
| 25 | MG | Qb2 | 1m 54s | Nac7 | 39s |
| 26 | MG | exf6 | — | gxf6 | 2m 33s |
| 27 | MG | Nb6 | 30s | Be8 | 43s |
| 28 | MG | Bh6 | <1s | Rf7 | 1m 34s |
| 29 | MG | Bh3 | 38s | Bf8 | 19s |
| 30 | MG | Bxf8 | — | Rxf8 | — |
| 31 | MG | Nd2 | 1m 1s | Bf7 | 4m 19s |
| 32 | MG | Nd7 | — | Nd5 | — |
| 33 | MG | Nxf8 | — | Kxf8 | — |
| 34 | MG | Bxe6 | 25s | Bxe6 | 7s |
| 35 | MG | Rxe6 | — | Qd7 | — |
| 36 | MG | Rae1 | — | Kf7 | — |
| 37 | MG | Nc4 | — | Qxe6 | — |
| 38 | MG | Rxe6 | — | Kxe6 | — |
| 39 | MG | Qe2+ | 4s | Kf7 | — |
| 40 | MG | Qh5+ | 5s | Ke6 | 34s |
| 41 | End. | Qg4+ | 38s | Ke7 | 44s |
| 42 | End. | h5 | 26s | — |