[Event "?"] [Site "?"] [Date "2020.02.02"] [Round "?"] [White "Black to move"] [Black "?"] [Result "*"] [Annotator "peter"] [SetUp "1"] [FEN "2k2r2/2p2p1p/6p1/2b1q3/P2NP3/3Q3P/6P1/3R2K1 b - - 0 33"] [PlyCount "5"] [SourceVersionDate "2020.02.02"] {} 33... Rd8 {Black uses the pin of the knight against the king} 34. Qa6+ Kd7 (34... Kb8 35. Rb1+ Bb6 36. Rxb6+ {unpinning the knight} cxb6 37. Nc6+) 35. Qc4 Ke7 {White has run out of checks and loses the knight on d4. Good if you saw 33...Rd8 but only count it as solved if you got this far.} *