[Event "European Rapid-ch 2022"] [White "Maltsevskaya,Aleksandra"] [Black "Oleksienko,Mikhailo"] [Site "Katowice"] [Round "9.25"] [Annotator "TA"] [Result "1-0"] [Date "2022.12.18"] [WhiteElo "2402"] [BlackElo "2525"] [PlyCount "51"] [TimeControl "900+10"] {[%evp 15,51,55,47,34,35,8,12,20,24,31,83,35,93,87,86,20,45,49,44,43,100,88,99,93,94,96,108,111,481,482,467,457,559,559,506,468,439,425]} 1. e4 {[%emt 0:0:0]} e5 {[%emt 0:0:1]} 2. Bc4 {[%emt 0:0:3]} Nf6 {[%emt 0:0:6]} 3. Nc3 {[%emt 0:0:2] } Nc6 {[%emt 0:0:6]} 4. d3 {[%emt 0:0:5]} g6 {[%emt 0:1:26]} 5. f4 {[%emt 0:1:30]} Bg7 {[%emt 0:0:10]} 6. Nf3 {[%emt 0:0:28]} d6 {[%emt 0:0:8] } 7. O-O {[%emt 0:0:10]} O-O {[%emt 0:0:13]} 8. fxe5 {[%emt 0:0:0]} dxe5 {[%emt 0:0:14] [#]} 9. Be3 $146 {[%emt 0:1:11] B07: Pirc Defence: Miscellaneous Systems.} ({Predecessor:} 9. Bg5 h6 10. Bh4 g5 11. Bg3 Bg4 12. h3 Bh5 13. Qd2 Qe7 14. Rf2 Bg6 15. Raf1 Nh5 16. Bh2 Nf4 {1-0 (46) Lagno,K (2546)-Abdumalik,Z (2478) Chess.com INT 2020} )Qd6 {[%emt 0:0:36] } 10. h3 {[%emt 0:0:38] Prevents Ng4.} Na5 {[%emt 0:1:21]} 11. Bb3 {[%emt 0:0:0] The position is equal.} Nxb3 {[%emt 0:1:3]} 12. axb3 {[%emt 0:0:2]} ({But not} 12. cxb3 b6 $11 )c5 {[%emt 0:0:58] Inhibits d4.} (12... Nh5 $14 )13. Qd2 {[%emt 0:3:17]} (13. Nd2 $16 )Be6 {[%emt 0:2:25] Prevents ?nota?.} (13... b6 $14 )14. Nb5 $16 {[%emt 0:1:20]} Qb6 {[%emt 0:1:30] [#]} 15. c4 {[%emt 0:0:18] White is more active.} ({White should try} 15. Qa5 $1 $16 )Nd7 {[%emt 0:0:47]} 16. b4 {[%emt 0:0:38]} a6 $1 {[%emt 0:0:46]} 17. bxc5 {[%emt 0:0:2]} Qc6 {[%emt 0:0:1]} (17... Nxc5 $14 18. b4 Nb3 19. Bxb6 Nxd2 20. Nxd2 axb5 )18. Nc3 $36 {[%emt 0:0:8][%mdl 2048] And now b4 would win. White is really pushing.} Nxc5 {[%emt 0:0:2]} 19. Nd5 {[%emt 0:0:0]} Bxd5 {[%emt 0:0:53]} 20. cxd5 {[%emt 0:1:48]} Qb5 {[%emt 0:0:23]} 21. Ra3 {[%emt 0:0:4] [#] aiming for b4.} Rac8 $2 {[%emt 0:0:26][%mdl 8192] Loses the game.} (21... a5 $16 {is more resistant.} )22. b4 $18 {[%emt 0:0:12] White is clearly winning.} Nxe4 {[%emt 0:2:18]} 23. dxe4 {[%emt 0:0:2]} Rc4 {[%emt 0:0:1]} 24. Ra5 {[%emt 0:0:24]} Qxb4 {[%emt 0:0:5]} 25. Qxb4 {[%emt 0:0:2] } Rxb4 {[%emt 0:0:1]} 26. Bc5 {[%emt 0:0:1][%csl Yb4,Yf8] Weighted Error Value: White=0.14 (very precise) /Black=0.55} 1-0