[Event "CT Problem"] [Site "Chesstempo.com"] [Date "????.??.??"] [Round "-"] [White "player"] [Black "144526"] [Result "*"] [WhiteElo "?"] [BlackElo "?"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Unterminated"] [FEN "8/1P6/2Nb4/3p2k1/8/6pP/6K1/8 b - - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1... Kf4?? { (0.15 → 5.50) Blunder. Kf5 was best. } (1... Kf5 2. b8=Q Bxb8 3. Nxb8 d4 4. Nc6 Ke4 5. Nb4 d3 6. Nxd3 Kxd3 7. Kxg3 Ke4 8. Kg4) 2. b8=Q Bxb8 3. Nxb8 d4 4. Nd7 d3 5. Nb6?? { (5.58 → 0.00) Blunder. Nc5 was best. } (5. Nc5 Ke3 6. Nxd3 Kxd3 7. Kxg3 Ke4 8. Kg4 Ke5 9. Kg5 Ke6 10. Kg6 Ke7 11. Kg7 Ke6) 5... d2 6. Nd5+ Ke4 7. Nc3+ Kd3 8. Nd1 Ke2?? { (0.00 → 5.55) Blunder. Kc2 was best. } (8... Kc2 9. Ne3+ Kd3 10. Nd1 Kc2) 9. Nb2 *