[Event "Dortmund Sparkassen"] [Site "Dortmund GER"] [Date "2018.07.21"] [EventDate "2018.07.14"] [Round "6"] [Result "1/2-1/2"] [White "Duda"] [Black "Nepomniachtchi"] [ECO "B51"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "2"] 1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.d4 cxd4 5.Qxd4 a6 6.Bxd7+ Bxd7 7.Nc3 e5 8.Qd3 h6 9.Nd2 Rc8 10.Nc4 Be6 11.Ne3 Nf6 12.Bd2 Be7 13.a4 O-O 14.O-O Qd7 15.a5 Rfd8 16.Rfd1 Bf8 17.Be1 Rc6 18.Na4 Qe8 19.c4 Nd7 20.Qc2 Rb8 21.b3 Nc5 22.Nb6 Nd7 23.Nbd5 Qd8 24.Bc3 Qh4 25.f3 Qd8 26.g3 Ra8 27.Kh1 Qb8 28.Ra2 Rc8 29.Rda1 Rc6 30.Nb4 Rc5 31.f4 f6 32.f5 Bf7 33.Ned5 Qe8 34.g4 Be7 35.Bd2 Bd8 36.Be3 Rcc8 37.Nc3 Rab8 38.Ba7 Ra8 39.Be3 Rab8 40.Nbd5 Kh7 41.Kg2 Nc5 42.h4 b5 43.axb6 Bxb6 44.Nxb6 Rxb6 45.Bxc5 dxc5 46.Rxa6 Rcb8 47.Rxb6 Rxb6 48.Ra7 Rb8 49.Na4 Rd8 50.Nxc5 Rd4 51.Kf3 Qc6 52.Na4 Bxc4 53.bxc4 Rxc4 54.Qb1 Rxa4 55.Rxa4 Qxa4 56.Qd3 Qa1 57.Kg2 Qc1 58.h5 Qf4 1/2-1/2