[Event "Turning Torso Chess Event 2021"] [Site "Malmoe"] [Date "2021.08.21"] [Round "4.5"] [White "Schussler, Harry"] [Black "Smith, Axel"] [Result "1-0"] [ECO "A43"] [WhiteElo "2410"] [BlackElo "2451"] [Annotator "TA"] [PlyCount "79"] [EventDate "2021.08.20"] [EventType "tourn"] [EventCountry "SWE"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 9,79,33,29,12,33,0,0,0,0,0,0,2,0,-24,-7,0,-3,-16,7,0,17,0,0,-36,0,0,0,0, 0,-20,0,-57,-53,-56,-11,-27,0,0,0,0,0,-40,0,0,0,-110,-105,-89,27,41,143,12,10, 0,0,0,0,-86,0,0,0,0,281,244,284,-190,0,0,29985,29986,29989,29990]} 1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. Bg5 g6 5. Bxf6 exf6 6. e4 {A43: Schmid Benoni.} b4 {[#]} 7. Bc4 $146 ({Predecessor:} 7. Nbd2 Bg7 8. Bd3 O-O 9. Nc4 d6 10. O-O Qc7 11. Qd2 Nd7 12. a3 a5 13. axb4 cxb4 {0-1 (33) Fridman,D (2616)-Dubov,D (2690) Moscow 2019}) 7... d6 8. O-O {The position is equal.} Bg7 9. a3 O-O 10. axb4 cxb4 11. Re1 Qb6 12. Nbd2 Nd7 {[%cal Bb8d7,Bd7c5,Bc5b7][%mdl 32]} 13. Bd3 Nc5 14. Nc4 Qc7 15. Qd2 a5 16. Qf4 Ba6 (16... f5 {with more complications.} 17. e5 dxe5 18. Nfxe5 a4 19. Be2 Ba6) 17. Rxa5 Nb7 18. Rxa6 Rxa6 19. b3 Rfa8 20. h4 (20. g3 $11 ) 20... Nc5 21. h5 Nxd3 (21... gxh5 $6 22. Nd4 $14) 22. cxd3 Ra1 23. Rxa1 ({ Much weaker is} 23. Qxd6 Qxd6 24. Nxd6 Rxe1+ 25. Nxe1 Ra3 $17) ({Avoid the trap } 23. Nxd6 $2 Bf8 $19) 23... Rxa1+ 24. Kh2 Ra2 25. Kg3 Ra6 26. h6 Bf8 27. Qxf6 (27. Nd4 $11) 27... Bxh6 $17 28. e5 {[%cal Re5d6]} Bg7 (28... Bf8 $1 $17) 29. exd6 $11 Qd7 {[#]} (29... Qb8 $14 30. Qf4 Qb5) 30. Qe7 (30. Nfe5 $1 $16 { [%mdl 512]} Bxf6 31. Nxd7) 30... Ra7 31. Qxd7 (31. Qe3 {feels hotter.} Bf8 32. Qf4 h5 33. Kh2 Ra6 34. Nfe5) 31... Rxd7 {[%mdl 4096] Endgame KRB-KNN} 32. Kf4 Kf8 33. Nfe5 (33. Ke3 $11 {remains equal.}) 33... Bxe5+ ({Black should play} 33... g5+ $1 $17 34. Ke4 Bxe5 35. Kxe5 Ra7) 34. Kxe5 $17 {KR-KN} Ra7 35. Kd4 $1 Ra2 $2 {[%mdl 8192] [#]} (35... Ke8 $11) 36. Kc5 $1 $18 Ke8 37. Kc6 $4 { [%mdl 8192] [#]} (37. Kxb4 $18 {is the narrow road to win. And now Kc5 would win.} Kd8 38. Kc5) 37... Ra6+ $2 ({Not} 37... Rxf2 $2 38. Kc7 $18) ({Black should try} 37... Kd8 $1 $19 38. d7 h5) 38. Kb7 Ra3 {[%mdl 8192]} 39. Nxa3 bxa3 40. Kc7 {Weighted Error Value: White=0.44/Black=0.58} 1-0