[Event "Hasselbacken Open 2021"] [Site "Stockholm"] [Date "2021.11.05"] [Round "1.3"] [White "Skjoldebrand, Martin"] [Black "Pantzar, Milton"] [Result "0-1"] [ECO "D43"] [WhiteElo "1864"] [BlackElo "2441"] [Annotator "TA"] [PlyCount "68"] [EventDate "2021.11.05"] [EventType "swiss"] [EventCountry "SWE"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 19,68,-6,-6,-27,-10,-62,-73,-76,-62,-72,-69,-130,-55,-54,-37,-37,-31, -44,-14,-34,-12,-47,-15,-31,-40,-55,-63,-156,-151,-136,-115,-141,-145,-128, -128,-118,-105,-117,-123,-257,-231,-413,-402,-397,-363,-493,-502,-518,-507, -685,-672]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 b6 {[%cal Bb7b6,Bb6b5,Bb5b4] [%mdl 32]} 5. Bg2 Bb7 6. O-O dxc4 7. Qa4+ Nbd7 8. Qxc4 a6 9. Nc3 b5 10. Qd3 c5 11. Rd1 {D43: Semi-Slav: 5 Bg5 h6.} c4 {[#]} 12. Qd2 $146 (12. Qc2 $1 $11) ({ Predecessor:} 12. Qc2 b4 13. Na4 Be4 14. Qd2 Rc8 15. a3 a5 16. Ne1 Be7 17. Bxe4 Nxe4 18. Qf4 {0-1 (31) Agdestein,S (2588)-Jussupow,A (2570) Wolvega 2008}) 12... b4 $15 13. Na4 {[#]Black is better.} Qa5 $1 {[%cal Ra5a4]} 14. b3 c3 15. Qg5 (15. Qe3 $15) 15... Qxg5 (15... Qb5 $17 16. Be3 Qxe2) 16. Bxg5 Rc8 17. Bxf6 gxf6 18. Ne1 Bxg2 19. Kxg2 Bd6 20. Nc2 a5 21. Rac1 f5 22. Ne3 Ke7 23. f4 (23. Nc4 $15) 23... Nf6 24. Nb6 Rc7 25. d5 Ne4 26. Nbc4 Ra8 27. Nxd6 Nxd6 28. Rd4 Nb5 29. Rc4 {[#] Now White is beyond hope.} (29. Rdd1 $17 {was necessary.}) 29... Rxc4 $1 $19 30. bxc4 (30. Nxc4 {was forced.} a4 31. Rd1) 30... Nd6 31. c5 Ne4 32. d6+ Kd7 {Black is clearly winning.} 33. Nc4 {Nb6+ is the strong threat. } Kc6 34. Nb6 Rd8 {Weighted Error Value: White=0.43/Black=0.09} 0-1