Lc0 (test10) - SF Dev from move 22 of today's WCC game
Posted: Fri Nov 09, 2018 11:04 pm
curious about their difference of opinion so i let them work it out; figured i might as well share --
[edit: attached the full PGN; seems .pgn & txt files aren't supported so had to archive it]
[pgn][Event "2018 World Chess Championship"] [Site "London"] [Date "2018.11.09"] [Round "1"] [White "Lc0 id11258"] [Black "SF WCC 2018"] [Result "1/2 - 1/2"] [BlackElo ""] [ECO "B31"] [Opening "Sicilian"] [Variation "Rossolimo, 3...g6 4.Bxc6 dxc6 5.d3 Bg7 6.h3"] [WhiteElo ""] [TimeControl "40/9000:40/9000:40/9000"] [Termination "unterminated"] [PlyCount "89"] [WhiteType "program"] [BlackType "program"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 Nd7 {B31: Sicilian: 2...Nc6 3 Bb5 g6} (7. .. O-O 8. O-O Ne8 9. Be3 b6 10. e5 f6 11. Re1 Nc7 12. Qd2 fxe5 13. Bh6 Rxf3 14. Bxg7 Kxg7 15. gxf3 Bxh3 16. Rxe5 e6 17. Rg5 {1-0 (33) Caruana,F (2827)-Gelfand,B (2703) Batumi 2018}) (7. .. b6 8. Be3 e5 9. O-O O-O 10. a3 Qe7 11. Qb1 Nh5 12. b4 f5 13. bxc5 f4 14. Bd2 bxc5 15. Qb3+ Be6 {0-1 (39) Caruana,F (2820)-Carlsen,M (2862) Wijk aan Zee 2015 CBM 165 [Stohl,I]}) 8. Be3 e5 9. O-O b6 {LiveBook: 6 Games} 10. Nh2 Nf8 11. f4 {$0 $146} {Predecessor:} (11. Qd2 Ne6 12. Bh6 O-O 13. Bxg7 Kxg7 14. Ne2 Qg5 15. f4 exf4 16. Nxf4 {1-0 (45) Manik,M (2440)-Nayhebaver,M (2005) Kosice 2010}) 11. .. exf4 12. Rxf4 Be6 13. Rf2 h6 14. Qd2 g5 15. Raf1 Qd6 16. Ng4!? (16. a4 O-O-O) 16. .. O-O-O! $1 17. Nf6 {Of course not} (17. Rxf7 17. .. Bxf7 18. Rxf7 Rd7 {$0 $17}) (17. e5!?) 17. .. Nd7 18. Nh5 Be5 19. g4 f6 {$0 $15} 20. b3 Bf7 21. Nd1 Nf8 22. Nxf6 (Nxf6 Bg6 h4 Ne6 h5 Bf7 Nd7 Bf4 Nf6 Be5 Nd7 Bf4 Nf6 Be5) Bg6 (Bg6 Nh5 Ne6 Qe2 Nd4 Bxd4 Bxd4 Ne3 Bxh5 Nf5 Bxf2 Qxf2 Qe6 gxh5 Rhf8 Kg2 Kb7 Qf3 Ka6 Qg3 Rf7 a3 Rdf8 Ng7 Qe7 Nf5 Qf6 Rf2 Qc3 Qd6 Rf6 Qc7 Qe1 b4 c4 Qg7 Qc3 Qd7 b5 Re2 Qe5 dxc4 bxc4 a4) {+0.81/40 117} 23. h4 (h4 Ne6 h5 Bf7 Nd7 Bf4 Nf6 Be5 Nd7 Bf4 Nf6 Be5) gxh4 (gxh4 Bxh6 Ne6 g5 Bd4 Kh1 Rxh6 gxh6 Bxf6 Ne3 Bg5 Qe2 Qd7 Qg4 Bxe3 Rf6 Nf4 R1xf4 Bxf4 Qxf4 Rg8 Kh2 Kb7 Qd6 Qxd6 Rxd6 Kc7 Rf6 Bh5 Kh3 Bd1 e5 Kd7 c3 Re8 d4 Bc2 Rd6 Kc7 Rf6 cxd4 Rf7 Kd8 cxd4 Re7 Rf6 Kd7 Kxh4 Re6 Kg5 Ke7 Rxe6 Kxe6 b4 Bh7 Kf4 Bd3 a3 Ke7 a4 Ke6) {+1.02/38 145} 24. Kh1 (Kh1 Qe6 Qe2 Qd6 Nh5 Rg8 Nf6 Rh8 Qd2 Qe6 Qe2 Qd6) {0.00/3 438} Ne6 (Ne6 Bxh6 b5 Qc1 Qc7 g5 Bg3 Rf3 Nd4 Ne3 Nxf3 Rxf3 Kb8 Kg2 h3 Kxh3 Bf4 Qg1 Qe5 Rxf4 Qxf4 Qg3 Qc7 Kg2 Kb7 Qxc7 Kxc7 Bg7 Rh4 Nfg4 Rh5 Be5 Kb6 Bf6 Rf8 Kg3 Bf7 Kf4 Re8 Ne5 Be6 g6 Rh2 Kg5) {+0.97/37 454} 25. Bxh6 (Bxh6 Qc7 Qc1 Bg3 Rf3 Nd4 Qg5 Qf7 Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Ka6 a3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qh4 Rg1 Qh5 Rg6 Qe2 Rg1 Qh5 Rg6 Qe2 Rg1 Qh5) {0.00/24 388} Qc7 (Qc7 Qc1 Bg3 Rf3 Nd4 g5 Kb7 Ne3 Nxf3 Rxf3 b5 Nf5 c4 bxc4 bxc4 Kg2 Ka8 Nxg3 hxg3 Qe1 cxd3 cxd3 Rb8 Qxg3 Qe7 Ng4 Bh5 Rf6 Rbg8 Qe5 Qxe5 Nxe5 Rxh6 Rxh6 Rxg5 Kf2 Rxe5 d4 Rg5 Rxc6 Ra5 d5 Rxa2 Ke3 Re2 Kd4 Bf3 Rf6 Bg2 Re6 Kb7 Kc5 Re1 Re7 Ka6 d6) {+1.06/42 344} 26. Qc1 (Qc1 Bg3 Rf3 Nd4 Qg5 Qf7 Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Ka6 a3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf5 Rg2 Kd6 Rxc2 Kxc6 Re2 b4 c4 dxc4 Rxe4 Nd6 Rh4 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7) {0.00/51 121} Bg3 (Bg3 Rf3 Kb7 Bf4 Qe7 Be3 Rhf8 g5 Be5 Nb2 b5 Nd1 Qc7 Nf2 Bxf6 gxf6 Bh5 Nh3 Bxf3 Rxf3 Qe5 Ng5 Nxg5 Bxg5 c4 bxc4 bxc4 Rf5 Qg3 Qg1 Qxg1 Kxg1 Kc8 Rf3 Rf7 Bxh4 Kd7 Kf2 Ke6 Ke3 Rh8 Rf4 cxd3 cxd3 Rfh7 Bf2 Rd7 Rf5 Rh3 Kf4 Kf7 Rc5 Kxf6 Rxc6 Kf7 Rc5 Rhxd3) {+0.44/43 1982} 27. Rf3 (Rf3 Nd4 Qg5 Qf7 Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Ka6 a3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf5 Rg2 Kd6 Rxc2 Kxc6 Re2 b4 c4 dxc4 Rxe4 Nd6 Rh4 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7) {0.00/29 27} Nd4 (Nd4 Qg5 Qf7 Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 a5 Ke3 Rg6 Qe7 Ka6 Kd2 R8xg7 hxg7 Qh1 Ne3 Qh2 Kc3 Qh6 Qe8 Qxg7 e5 Qg8 Qxg8 Rxg8 Nc4 Rg6 Nd6 Ka7 d4 Rg3 Kc4 b5 Nxb5 cxb5 Kxc5 Rc3 Kxb5 Rxc2 d5 Rxa2) {+1.01/41 525} 28. Qg5 (Qg5 Qf7 Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Ka6 a3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf5 Rg2 Kd6 Rxc2 Kxc6 Re2 b4 c4 dxc4 Rxe4 Nd6 Rh4 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7) {0.00/35 0} Qf7 (Qf7 Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Ka6 Qh4 Rg6 a4 Rb8 Ke3 Rb7 Qf2 Rbxg7 hxg7 Qh1 Kf4 Kb7 Ke5 Qh5 Qh4 Qxh4 Nxh4 Rxg7 Kd6 Rg8 Kd7 Rh8 Nf5 Rh7 Kd6 Rh5 Kd7 b5 Nd6 Kb6 Nc8 Ka5 axb5 cxb5 Kd6 Rh2 e5 Rxc2) {+0.39/42 481} 29. Kg2 (Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Ka6 a3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf5 Rg2 Kd6 Rxc2 Kxc6 Re2 b4 c4 dxc4 Rxe4 Nd6 Rh4 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7) {0.00/34 0} Nxf3 (Nxf3 Rxf3 Bc7 Nf2 Rd6 e5 Re6 Nd5 Qh7 Nxc7 Kxc7 Bf8 Kb7 Rf6 Rxf6 Qxf6 Qg8 Qg7 Kc8 Qxg8 Rxg8 Be7 Kd7 Bxh4 c4 bxc4 b5 cxb5 cxb5 c3 Rc8 Bf6 Bf7 a3 Be6 Ne4 Bxg4 Nd6 Rg8 Nxb5 Be2 Kf2 Bxd3 Nxa7 Ra8 Ke3 Bc4 e6 Kxe6 Bd4 Kd5 a4 Re8 Kd2 Re2 Kc1 Bb3 Nc8 Ke4 Nb6 Be6 Kd1) {+0.50/43 295} 30. Rxf3 (Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Ka6 a3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf5 Rg2 Kd6 Rxc2 Kxc6 Re2 b4 c4 dxc4 Rxe4 Nd6 Rh4 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7) {0.00/35 0} Rd6 (Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 Re8 Ke3 Rxh6 Qxh6 Qxf5 Qxc6 Qh3 Kd2 Qg2 Kc1 Qg1 Kd2 Qg5 Kd1 Qg4 Kc1 Rc8 Qa4 Kb7 Bc3 a6 Kb2 b5 Qa5 Qe6 a3 Qb6 Qxb6 Kxb6 b4 c4 Bd2 Kc6 dxc4 Re8 cxb5 axb5 Kc3 Rxe4) {+0.40/45 860} 31. Ne3 (Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf3 Rg6 Nh4 Rh6 Nf5 Rg6 Nh4 Rh6 Nf5 Rh2 Kd6 Rxc2 e5 Rxa2 e6 Re2 e7 Kb5 Ng3 Rxe7 Kxe7 Kb4 Kd6 Kxb3 Kxc6 Kc3 Ne4 Kxd3 Nxc5 Kc4 Na6 b5 Kb7 b4 Nxb4 a5 Nc2 a4 Kb6 Kb3 Kb5 Kxc2 Kxa4) {-0.24/58 817} Re6 (Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 Re8 Ke3 Rxh6 Qxh6 Qxf5 Qxc6 Qh3 Kd2 Rc8 Qh6 Qxh6 Bxh6 Rg8 Kc3 Rg6 Be3 Rg2 Bf4 Re2 a3 Kb5 Be5 a6 Bf4 Rg2 Be5 Rf2 Bg3 Rf6 Bb8 Rf3 b4 c4 Be5 cxd3 cxd3 Rh3 Bd4 Rh7 Be5 Rd7 Bd4 Ka4 Bxb6 Kxa3) {+0.16/46 422} 32. Nh5 (Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf3 Rg6 Nh4 Rh6 Nf5 Rg6 Nh4 Rh6 Nf5 Rh2 Kd6 Rxc2 e5 Rxa2 e6 Re2 e7 Kb5 Ng3 Rxe7 Kxe7 Kb4 Kd6 Kxb3 Kxc6 Kc3 Ne4 Kxd3 Nxc5 Kc4 Na6 b5 Kb7 b4 Nxb4 a5 Nc2 a4 Kb6 Kb3 Kb5 Kxc2 Kxa4) {-0.24/54 0} Qh7 (Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Ka6 a4 Rg6 Qh4 Re8 Ke3 Rxh6 Qxh6 Qxf5 Qxc6 Qh3 Kd2 Rc8 Qh6 Qxh6 Bxh6 Rg8 Kc3 Rg2 Bf4 Kb7 d4 cxd4 Kd3 Rf2 Be5 Rf3 Kxd4 Kc6 Kc4 Re3 Kd4 Re1 Kd3 Rd1 Kc3 Rg1 Kd3 Rg4 Bd4 Rg3 Kd2 Rg2 Kc3 Rg8 a5 bxa5 Bxa7 Re8 Kd3) {+0.15/45 161} 33. Bg7 (Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf3 Rg6 Nh4 Rh6 Nf5 Rg6 Nh4 Rh6 Nf5 Rh2 Kd6 Rxc2 e5 Rxa2 e6 Re2 e7 Kb5 Ng3 Rxe7 Kxe7 Kb4 Kd6 Kxb3 Kxc6 Kc3 Ne4 Kxd3 Nxc5 Kc4 Na6 b5 Kb7 b4 Nxb4 a5 Nc2 a4 Ka6 Kb3 Kb5 Kc3 Kxa4) {-0.26/55 423} Rg8 (Rg8 Rxg3 hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 Re8 Ke3 Rxh6 Qxh6 Qxf5 Qxc6 Qh3 Kd2 Rc8 Qh6 Qxh6 Bxh6 Rg8 Kc3 Rg2 a4 Kb7 d4 cxd4 Kd3 Kc6 Bf4 Rf2 Be5 Rf3 Kxd4 Rh3 Bf4 Rh1 Be5 Rh4 Kd3 Rh3 Kd4 Rh1 Kc4 Rc1 Kd3 Rd1 Kc3 Rg1 Kc4 Rg2 Kd3 Kd7 Bd4 Ke6 a5 bxa5 Bxa7 Rg3 Kc4) {+0.10/46 252} 34. Rxg3 (Rxg3 hxg3 Nf5 Kb7 Kxg3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf3 Rg6 Nh4 Rh6 Nf5 Rg6 Nh4 Rh6 Nf5 Rh2 Kd6 Rxc2 e5 Rxa2 e6 Re2 e7 Kb5 Ng3 Rxe7 Kxe7 Kb4 Kd6 Kxb3 Kxc6 Kc3 Ne4 Kxd3 Nxc5 Kc4 Na6 b5 Kb7 b4 Nxb4 a5 Nc2 a4 Kb6 Kb3 Kb5 Kc3 Kxa4) {-0.27/55 296} hxg3 (hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 Re8 Ke3 Rxh6 Qxh6 Qxf5 Qxc6 Qh3 Kd2 Rc8 Qh6 Qxh6 Bxh6 Rg8 Kc3 Rg2 a4 Kb7 d4 cxd4 Kd3 Kc6 Bf4 Rf2 Be5 Rf3 Kxd4 Rh3 Bf4 Rh1 Be5 Kd7 Bb8 Rd1 Kc4 Kc6 Be5 Rf1 Kd4 Rh1 Kc4 Rh4 Kd3 Rg4 Bd4 Kd6 c4 Rf4 b4 Rf3 Kc2) {+0.09/46 243} 35. Nf5 (Nf5 Kb7 Kxg3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf3 Rg6 Nh4 Rh6 Nf5 Rg6 Nh4 Rh6 Nf5 Rh2 Kd6 Rxc2 e5 Rxa2 e6 Re2 e7 Kb5 Ng3 Rxe7 Kxe7 Kb4 Kd6 Kxb3 Kxc6 Kc3 Ne4 Kxd3 Nxc5 Kc4 Na6 b5 Kb7 b4 Nxb4 a5 Nc2 a4 Kb6 Kb3 Kb5 Kc3 Kxa4) {-0.29/53 198} Bxh5 (Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 Re8 Ke3 Rxh6 Qxh6 Qxf5 Qxc6 Qh3 Kd2 Rc8 Qh6 Qxh6 Bxh6 Rg8 Kc3 Rg2 a4 Kb7 d4 cxd4 Kd3 Kc6 Bf4 Rf2 Be5 Rf3 Kxd4 Rh3 Bf4 Rh1 Be5 Kd7 Bb8 Rd1 Kc4 Kc6 Be5 Rd2 Kc3 Rg2 Kd3 Kd7 Bd4 Ke6 a5 Rg3 Kd2 bxa5 Bxa7 Rh3 Bb6 Ke5 Bc7 Kxe4) {+0.09/49 269} 36. gxh5 Kb7 {0.00/48 258 SF WCC 2018} 37. a4 a5 38. Kxg3 Re5 39. h6 Re6 40. Kf4 Rg6 41. Qe7+ Ka6 42. Qh4 Re8 43. Kf3 Rge6 44. Qg5 Rg8 45. Qh4= * [/pgn]
[edit: attached the full PGN; seems .pgn & txt files aren't supported so had to archive it]
[pgn][Event "2018 World Chess Championship"] [Site "London"] [Date "2018.11.09"] [Round "1"] [White "Lc0 id11258"] [Black "SF WCC 2018"] [Result "1/2 - 1/2"] [BlackElo ""] [ECO "B31"] [Opening "Sicilian"] [Variation "Rossolimo, 3...g6 4.Bxc6 dxc6 5.d3 Bg7 6.h3"] [WhiteElo ""] [TimeControl "40/9000:40/9000:40/9000"] [Termination "unterminated"] [PlyCount "89"] [WhiteType "program"] [BlackType "program"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 Nd7 {B31: Sicilian: 2...Nc6 3 Bb5 g6} (7. .. O-O 8. O-O Ne8 9. Be3 b6 10. e5 f6 11. Re1 Nc7 12. Qd2 fxe5 13. Bh6 Rxf3 14. Bxg7 Kxg7 15. gxf3 Bxh3 16. Rxe5 e6 17. Rg5 {1-0 (33) Caruana,F (2827)-Gelfand,B (2703) Batumi 2018}) (7. .. b6 8. Be3 e5 9. O-O O-O 10. a3 Qe7 11. Qb1 Nh5 12. b4 f5 13. bxc5 f4 14. Bd2 bxc5 15. Qb3+ Be6 {0-1 (39) Caruana,F (2820)-Carlsen,M (2862) Wijk aan Zee 2015 CBM 165 [Stohl,I]}) 8. Be3 e5 9. O-O b6 {LiveBook: 6 Games} 10. Nh2 Nf8 11. f4 {$0 $146} {Predecessor:} (11. Qd2 Ne6 12. Bh6 O-O 13. Bxg7 Kxg7 14. Ne2 Qg5 15. f4 exf4 16. Nxf4 {1-0 (45) Manik,M (2440)-Nayhebaver,M (2005) Kosice 2010}) 11. .. exf4 12. Rxf4 Be6 13. Rf2 h6 14. Qd2 g5 15. Raf1 Qd6 16. Ng4!? (16. a4 O-O-O) 16. .. O-O-O! $1 17. Nf6 {Of course not} (17. Rxf7 17. .. Bxf7 18. Rxf7 Rd7 {$0 $17}) (17. e5!?) 17. .. Nd7 18. Nh5 Be5 19. g4 f6 {$0 $15} 20. b3 Bf7 21. Nd1 Nf8 22. Nxf6 (Nxf6 Bg6 h4 Ne6 h5 Bf7 Nd7 Bf4 Nf6 Be5 Nd7 Bf4 Nf6 Be5) Bg6 (Bg6 Nh5 Ne6 Qe2 Nd4 Bxd4 Bxd4 Ne3 Bxh5 Nf5 Bxf2 Qxf2 Qe6 gxh5 Rhf8 Kg2 Kb7 Qf3 Ka6 Qg3 Rf7 a3 Rdf8 Ng7 Qe7 Nf5 Qf6 Rf2 Qc3 Qd6 Rf6 Qc7 Qe1 b4 c4 Qg7 Qc3 Qd7 b5 Re2 Qe5 dxc4 bxc4 a4) {+0.81/40 117} 23. h4 (h4 Ne6 h5 Bf7 Nd7 Bf4 Nf6 Be5 Nd7 Bf4 Nf6 Be5) gxh4 (gxh4 Bxh6 Ne6 g5 Bd4 Kh1 Rxh6 gxh6 Bxf6 Ne3 Bg5 Qe2 Qd7 Qg4 Bxe3 Rf6 Nf4 R1xf4 Bxf4 Qxf4 Rg8 Kh2 Kb7 Qd6 Qxd6 Rxd6 Kc7 Rf6 Bh5 Kh3 Bd1 e5 Kd7 c3 Re8 d4 Bc2 Rd6 Kc7 Rf6 cxd4 Rf7 Kd8 cxd4 Re7 Rf6 Kd7 Kxh4 Re6 Kg5 Ke7 Rxe6 Kxe6 b4 Bh7 Kf4 Bd3 a3 Ke7 a4 Ke6) {+1.02/38 145} 24. Kh1 (Kh1 Qe6 Qe2 Qd6 Nh5 Rg8 Nf6 Rh8 Qd2 Qe6 Qe2 Qd6) {0.00/3 438} Ne6 (Ne6 Bxh6 b5 Qc1 Qc7 g5 Bg3 Rf3 Nd4 Ne3 Nxf3 Rxf3 Kb8 Kg2 h3 Kxh3 Bf4 Qg1 Qe5 Rxf4 Qxf4 Qg3 Qc7 Kg2 Kb7 Qxc7 Kxc7 Bg7 Rh4 Nfg4 Rh5 Be5 Kb6 Bf6 Rf8 Kg3 Bf7 Kf4 Re8 Ne5 Be6 g6 Rh2 Kg5) {+0.97/37 454} 25. Bxh6 (Bxh6 Qc7 Qc1 Bg3 Rf3 Nd4 Qg5 Qf7 Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Ka6 a3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qh4 Rg1 Qh5 Rg6 Qe2 Rg1 Qh5 Rg6 Qe2 Rg1 Qh5) {0.00/24 388} Qc7 (Qc7 Qc1 Bg3 Rf3 Nd4 g5 Kb7 Ne3 Nxf3 Rxf3 b5 Nf5 c4 bxc4 bxc4 Kg2 Ka8 Nxg3 hxg3 Qe1 cxd3 cxd3 Rb8 Qxg3 Qe7 Ng4 Bh5 Rf6 Rbg8 Qe5 Qxe5 Nxe5 Rxh6 Rxh6 Rxg5 Kf2 Rxe5 d4 Rg5 Rxc6 Ra5 d5 Rxa2 Ke3 Re2 Kd4 Bf3 Rf6 Bg2 Re6 Kb7 Kc5 Re1 Re7 Ka6 d6) {+1.06/42 344} 26. Qc1 (Qc1 Bg3 Rf3 Nd4 Qg5 Qf7 Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Ka6 a3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf5 Rg2 Kd6 Rxc2 Kxc6 Re2 b4 c4 dxc4 Rxe4 Nd6 Rh4 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7) {0.00/51 121} Bg3 (Bg3 Rf3 Kb7 Bf4 Qe7 Be3 Rhf8 g5 Be5 Nb2 b5 Nd1 Qc7 Nf2 Bxf6 gxf6 Bh5 Nh3 Bxf3 Rxf3 Qe5 Ng5 Nxg5 Bxg5 c4 bxc4 bxc4 Rf5 Qg3 Qg1 Qxg1 Kxg1 Kc8 Rf3 Rf7 Bxh4 Kd7 Kf2 Ke6 Ke3 Rh8 Rf4 cxd3 cxd3 Rfh7 Bf2 Rd7 Rf5 Rh3 Kf4 Kf7 Rc5 Kxf6 Rxc6 Kf7 Rc5 Rhxd3) {+0.44/43 1982} 27. Rf3 (Rf3 Nd4 Qg5 Qf7 Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Ka6 a3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf5 Rg2 Kd6 Rxc2 Kxc6 Re2 b4 c4 dxc4 Rxe4 Nd6 Rh4 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7) {0.00/29 27} Nd4 (Nd4 Qg5 Qf7 Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 a5 Ke3 Rg6 Qe7 Ka6 Kd2 R8xg7 hxg7 Qh1 Ne3 Qh2 Kc3 Qh6 Qe8 Qxg7 e5 Qg8 Qxg8 Rxg8 Nc4 Rg6 Nd6 Ka7 d4 Rg3 Kc4 b5 Nxb5 cxb5 Kxc5 Rc3 Kxb5 Rxc2 d5 Rxa2) {+1.01/41 525} 28. Qg5 (Qg5 Qf7 Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Ka6 a3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf5 Rg2 Kd6 Rxc2 Kxc6 Re2 b4 c4 dxc4 Rxe4 Nd6 Rh4 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7) {0.00/35 0} Qf7 (Qf7 Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Ka6 Qh4 Rg6 a4 Rb8 Ke3 Rb7 Qf2 Rbxg7 hxg7 Qh1 Kf4 Kb7 Ke5 Qh5 Qh4 Qxh4 Nxh4 Rxg7 Kd6 Rg8 Kd7 Rh8 Nf5 Rh7 Kd6 Rh5 Kd7 b5 Nd6 Kb6 Nc8 Ka5 axb5 cxb5 Kd6 Rh2 e5 Rxc2) {+0.39/42 481} 29. Kg2 (Kg2 Nxf3 Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Ka6 a3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf5 Rg2 Kd6 Rxc2 Kxc6 Re2 b4 c4 dxc4 Rxe4 Nd6 Rh4 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7) {0.00/34 0} Nxf3 (Nxf3 Rxf3 Bc7 Nf2 Rd6 e5 Re6 Nd5 Qh7 Nxc7 Kxc7 Bf8 Kb7 Rf6 Rxf6 Qxf6 Qg8 Qg7 Kc8 Qxg8 Rxg8 Be7 Kd7 Bxh4 c4 bxc4 b5 cxb5 cxb5 c3 Rc8 Bf6 Bf7 a3 Be6 Ne4 Bxg4 Nd6 Rg8 Nxb5 Be2 Kf2 Bxd3 Nxa7 Ra8 Ke3 Bc4 e6 Kxe6 Bd4 Kd5 a4 Re8 Kd2 Re2 Kc1 Bb3 Nc8 Ke4 Nb6 Be6 Kd1) {+0.50/43 295} 30. Rxf3 (Rxf3 Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Ka6 a3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf5 Rg2 Kd6 Rxc2 Kxc6 Re2 b4 c4 dxc4 Rxe4 Nd6 Rh4 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7 Kc6 Rh6 Kc7 Rh7) {0.00/35 0} Rd6 (Rd6 Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 Re8 Ke3 Rxh6 Qxh6 Qxf5 Qxc6 Qh3 Kd2 Qg2 Kc1 Qg1 Kd2 Qg5 Kd1 Qg4 Kc1 Rc8 Qa4 Kb7 Bc3 a6 Kb2 b5 Qa5 Qe6 a3 Qb6 Qxb6 Kxb6 b4 c4 Bd2 Kc6 dxc4 Re8 cxb5 axb5 Kc3 Rxe4) {+0.40/45 860} 31. Ne3 (Ne3 Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf3 Rg6 Nh4 Rh6 Nf5 Rg6 Nh4 Rh6 Nf5 Rh2 Kd6 Rxc2 e5 Rxa2 e6 Re2 e7 Kb5 Ng3 Rxe7 Kxe7 Kb4 Kd6 Kxb3 Kxc6 Kc3 Ne4 Kxd3 Nxc5 Kc4 Na6 b5 Kb7 b4 Nxb4 a5 Nc2 a4 Kb6 Kb3 Kb5 Kxc2 Kxa4) {-0.24/58 817} Re6 (Re6 Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 Re8 Ke3 Rxh6 Qxh6 Qxf5 Qxc6 Qh3 Kd2 Rc8 Qh6 Qxh6 Bxh6 Rg8 Kc3 Rg6 Be3 Rg2 Bf4 Re2 a3 Kb5 Be5 a6 Bf4 Rg2 Be5 Rf2 Bg3 Rf6 Bb8 Rf3 b4 c4 Be5 cxd3 cxd3 Rh3 Bd4 Rh7 Be5 Rd7 Bd4 Ka4 Bxb6 Kxa3) {+0.16/46 422} 32. Nh5 (Nh5 Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf3 Rg6 Nh4 Rh6 Nf5 Rg6 Nh4 Rh6 Nf5 Rh2 Kd6 Rxc2 e5 Rxa2 e6 Re2 e7 Kb5 Ng3 Rxe7 Kxe7 Kb4 Kd6 Kxb3 Kxc6 Kc3 Ne4 Kxd3 Nxc5 Kc4 Na6 b5 Kb7 b4 Nxb4 a5 Nc2 a4 Kb6 Kb3 Kb5 Kxc2 Kxa4) {-0.24/54 0} Qh7 (Qh7 Bg7 Rg8 Rxg3 hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Ka6 a4 Rg6 Qh4 Re8 Ke3 Rxh6 Qxh6 Qxf5 Qxc6 Qh3 Kd2 Rc8 Qh6 Qxh6 Bxh6 Rg8 Kc3 Rg2 Bf4 Kb7 d4 cxd4 Kd3 Rf2 Be5 Rf3 Kxd4 Kc6 Kc4 Re3 Kd4 Re1 Kd3 Rd1 Kc3 Rg1 Kd3 Rg4 Bd4 Rg3 Kd2 Rg2 Kc3 Rg8 a5 bxa5 Bxa7 Re8 Kd3) {+0.15/45 161} 33. Bg7 (Bg7 Rg8 Rxg3 hxg3 Nf5 Kb7 Kxg3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf3 Rg6 Nh4 Rh6 Nf5 Rg6 Nh4 Rh6 Nf5 Rh2 Kd6 Rxc2 e5 Rxa2 e6 Re2 e7 Kb5 Ng3 Rxe7 Kxe7 Kb4 Kd6 Kxb3 Kxc6 Kc3 Ne4 Kxd3 Nxc5 Kc4 Na6 b5 Kb7 b4 Nxb4 a5 Nc2 a4 Ka6 Kb3 Kb5 Kc3 Kxa4) {-0.26/55 423} Rg8 (Rg8 Rxg3 hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 Re8 Ke3 Rxh6 Qxh6 Qxf5 Qxc6 Qh3 Kd2 Rc8 Qh6 Qxh6 Bxh6 Rg8 Kc3 Rg2 a4 Kb7 d4 cxd4 Kd3 Kc6 Bf4 Rf2 Be5 Rf3 Kxd4 Rh3 Bf4 Rh1 Be5 Rh4 Kd3 Rh3 Kd4 Rh1 Kc4 Rc1 Kd3 Rd1 Kc3 Rg1 Kc4 Rg2 Kd3 Kd7 Bd4 Ke6 a5 bxa5 Bxa7 Rg3 Kc4) {+0.10/46 252} 34. Rxg3 (Rxg3 hxg3 Nf5 Kb7 Kxg3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf3 Rg6 Nh4 Rh6 Nf5 Rg6 Nh4 Rh6 Nf5 Rh2 Kd6 Rxc2 e5 Rxa2 e6 Re2 e7 Kb5 Ng3 Rxe7 Kxe7 Kb4 Kd6 Kxb3 Kxc6 Kc3 Ne4 Kxd3 Nxc5 Kc4 Na6 b5 Kb7 b4 Nxb4 a5 Nc2 a4 Kb6 Kb3 Kb5 Kc3 Kxa4) {-0.27/55 296} hxg3 (hxg3 Nf5 Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 Re8 Ke3 Rxh6 Qxh6 Qxf5 Qxc6 Qh3 Kd2 Rc8 Qh6 Qxh6 Bxh6 Rg8 Kc3 Rg2 a4 Kb7 d4 cxd4 Kd3 Kc6 Bf4 Rf2 Be5 Rf3 Kxd4 Rh3 Bf4 Rh1 Be5 Kd7 Bb8 Rd1 Kc4 Kc6 Be5 Rf1 Kd4 Rh1 Kc4 Rh4 Kd3 Rg4 Bd4 Kd6 c4 Rf4 b4 Rf3 Kc2) {+0.09/46 243} 35. Nf5 (Nf5 Kb7 Kxg3 Bxh5 gxh5 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 R8xg7 hxg7 Qxh4 Nxh4 Rxg7 Ke5 Rg4 Nf3 Rg6 Nh4 Rh6 Nf5 Rg6 Nh4 Rh6 Nf5 Rh2 Kd6 Rxc2 e5 Rxa2 e6 Re2 e7 Kb5 Ng3 Rxe7 Kxe7 Kb4 Kd6 Kxb3 Kxc6 Kc3 Ne4 Kxd3 Nxc5 Kc4 Na6 b5 Kb7 b4 Nxb4 a5 Nc2 a4 Kb6 Kb3 Kb5 Kc3 Kxa4) {-0.29/53 198} Bxh5 (Bxh5 gxh5 Kb7 Kxg3 Re5 h6 Re6 Kf4 Rg6 Qe7 Ka6 Qh4 Re8 Ke3 Rxh6 Qxh6 Qxf5 Qxc6 Qh3 Kd2 Rc8 Qh6 Qxh6 Bxh6 Rg8 Kc3 Rg2 a4 Kb7 d4 cxd4 Kd3 Kc6 Bf4 Rf2 Be5 Rf3 Kxd4 Rh3 Bf4 Rh1 Be5 Kd7 Bb8 Rd1 Kc4 Kc6 Be5 Rd2 Kc3 Rg2 Kd3 Kd7 Bd4 Ke6 a5 Rg3 Kd2 bxa5 Bxa7 Rh3 Bb6 Ke5 Bc7 Kxe4) {+0.09/49 269} 36. gxh5 Kb7 {0.00/48 258 SF WCC 2018} 37. a4 a5 38. Kxg3 Re5 39. h6 Re6 40. Kf4 Rg6 41. Qe7+ Ka6 42. Qh4 Re8 43. Kf3 Rge6 44. Qg5 Rg8 45. Qh4= * [/pgn]