Sergey Karjakin lost this game — and the engine says it slipped away on move 49 (Kh7). They think you'd have lost it too. Take the board at that exact moment and prove them wrong.
After 49...Kh7, Black's king abandoned its back rank entirely while the rooks still danced. White had a clean winning technique with Bf8, forcing the king to f8 and decimating Black's position—but Karjakin's move turned a difficult position into an outright loss, coughing up over 3000 centipawns in a single move.
Done gloating? Your own games have moments like this too — we'll find them.
Analysis by Stockfish; commentary AI-written from the engine's findings. BetterChess is a practice tool — no rating guarantees, only fewer blunders.