Olympiad · Women · Round 6

Checkmate in 27 moves: Song beats Maltsevskaya

September 21, 2026 · Song 1–0 Maltsevskaya

After 17...Qxd8 · Stockfish +0.62 → +3.00

IM Yuxin Song (China) beat IM Aleksandra Maltsevskaya (Poland) in round 6 of the 46th FIDE Chess Olympiad Samarkand 2026 (Women), in 27 moves.

The game turned on 17...Qxd8. Before it, Stockfish had the position as a small edge for White (+0.62); one move later, winning for White (+3.00).

Stockfish wanted 17...Rxd8 instead. Can you see why? And 18.gxf5, the engine's best reply, came straight back.

It ended in checkmate on move 27. It began as the French Defense: Advance Variation, Euwe Variation.

Replay it move by move, then take the key position on against the engine.

White
IM Yuxin Song, 2457 · China
Black
IM Aleksandra Maltsevskaya, 2363 · Poland
Result
1–0 in 27 moves
Opening
French Defense: Advance Variation, Euwe Variation · C02
Event
46th FIDE Chess Olympiad Samarkand 2026, Women, Round 6 · Samarkand, Uzbekistan
Key move: {0}
17...Qxd8
Engine’s choice
17...Rxd8

In Brass Pawn

Stop at the move. Play it differently.

Replay the game on a flat board or in 3D, wind back to the moment it turned, and take the position over against the engine — free, with no account.

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The game

1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.1–0

Moves from the official broadcast — the game on Lichess. Evaluations by Stockfish 18. Brass Pawn is not affiliated with the event or the players.

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