[Event "USA Championship 2022"] [White "So,Wesley"] [Black "Swiercz,Dariusz"] [Site "Saint Louis"] [Round "8.3"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.10.13"] [WhiteElo "2774"] [BlackElo "2652"] [PlyCount "79"] [TimeControl "60"] {[%evp 16,79,23,26,19,26,22,20,21,17,20,14,14,2,14,0,9,-19,-16,-18,-29,-31,-31,-34,-36,-32,0,-6,-3,0,-7,-80,-38,-33,-16,-32,-16,-16,-18,-41,-19,-26,0,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0,-4,0,0,0,-9,0,0]} 1. e4 {[%emt 0:0:9]} e5 {[%emt 0:0:0]} 2. Nf3 {[%emt 0:0:4]} Nc6 {[%emt 0:0:4]} 3. Bc4 {[%emt 0:0:10]} Nf6 {[%emt 0:0:4]} 4. d3 {[%emt 0:0:4]} Bc5 {[%emt 0:1:23]} 5. O-O {[%emt 0:0:31] } d6 {[%emt 0:1:14]} 6. c3 {[%emt 0:0:19]} a6 {[%emt 0:2:34]} 7. Re1 {[%emt 0:0:56]} O-O {[%emt 0:4:46]} 8. Bb3 {[%emt 0:1:21]} h6 {[%emt 0:0:40] was the old line (8...Ba7).} 9. Nbd2 {[%emt 0:0:9]} Be6 {[%emt 0:0:39] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 10. Bxe6 {[%emt 0:1:26]} fxe6 {[%emt 0:0:53]} 11. b4 {[%emt 0:0:9]} Ba7 {[%emt 0:0:18] } 12. Nf1 {[%emt 0:0:3]} (12. h3 {keeps more tension.} Nh5 13. a4 Qf6 14. Nf1 )Ne7 {[%emt 0:6:54][%cal Yc6e7,Ye7g6,Yg6f4][%mdl 32] [#]} (12... Nh5 {feels hotter.} 13. a4 Qf6 14. h3 Ne7 )13. Be3 $146 {[%emt 0:9:50]} (13. a4 {is more complex.} Qe8 14. Rb1 Nh5 15. Ng3 )({Predecessor:} 13. a4 Ng6 14. Ra2 Rc8 15. h3 Rf7 16. Rc2 Qd7 17. Rb2 b5 18. Ng3 Rcf8 19. Ra2 {½-½ (27) Pagaime,A (1848)-Atkins,A (1500) ICCF email 2020} )Bxe3 {[%emt 0:0:56]} 14. Rxe3 {[%emt 0:0:5]} Ng6 {[%emt 0:1:2]} 15. h3 {[%emt 0:2:32]} Nf4 {[%emt 0:10:18] } 16. Kh2 {[%emt 0:6:7]} g5 {[%emt 0:1:5]} 17. g3 {[%emt 0:0:0]} g4 {[%emt 0:4:42]} 18. Ng1 {[%emt 0:16:6]} Nxh3 $1 {[%emt 0:0:50]} 19. Nxh3 {[%emt 0:0:5]} gxh3 {[%emt 0:0:3]} 20. Kxh3 {[%emt 0:0:2][%cal Yh2h3,Yh3g2,Yg2f1,Yf1e1][%mdl 32]} Qe8 {[%emt 0:7:50]} (20... h5 $5 {[%cal Rf6g4]} 21. Rf3 Ng4 $11 )21. Qe2 {[%emt 0:7:32]} Qg6 {[%emt 0:23:12]} (21... a5 {looks sharper.} 22. Rf3 b5 23. a3 Qg6 )22. Nd2 {[%emt 0:8:49]} h5 {[%emt 0:2:56][%cal Yh6h5,Yh5h4,Yh4h3][%mdl 32] } 23. Rg1 {[%emt 0:8:17]} (23. Kg2 $1 $11 {keeps the balance.} )Rf7 {[%emt 0:5:30][%cal Yf8f7,Yf7h7,Yh7h4,Yh4g4,Yg4g5][%mdl 32]} 24. Rf3 {[%emt 0:2:30]} Raf8 {[%emt 0:1:2]} 25. Kg2 {[%emt 0:1:44]} h4 {[%emt 0:6:24]} 26. Kf1 {[%emt 0:1:54]} h3 {[%emt 0:0:0]} 27. Rh1 {[%emt 0:0:6]} Rh7 {[%emt 0:3:11]} 28. Ke1 {[%emt 0:5:15][%cal Yg3g4] } Rff7 {[%emt 0:5:53]} 29. g4 {[%emt 0:6:37] The position is equal.} h2 {[%emt 0:1:10]} (29... Nxg4 $2 30. Rg3 Rf4 31. f3 $18 )30. Nf1 {[%emt 0:4:5] } Rh4 {[%emt 0:5:57]} (30... Qxg4 $2 31. Rg3 Qxg3 32. fxg3 $18 )31. Rxh2 {[%emt 0:6:38]} Rxg4 {[%emt 0:0:24]} 32. Rfh3 {[%emt 0:1:18]} Rh7 {[%emt 0:0:54] } 33. Qe3 {[%emt 0:2:54]} Rxh3 {[%emt 0:0:41]} 34. Qxh3 {[%emt 0:0:3] } Kf7 {[%emt 0:0:9]} 35. f3 {[%emt 0:2:32]} Rg5 {[%emt 0:0:0]} 36. Qh8 {[%emt 0:0:30] [#] Qd8 is the strong threat.} Qg8 {[%emt 0:0:41] Against Qd8} 37. Qh6 {[%emt 0:1:13]} Qg6 {[%emt 0:0:31]} 38. Qh8 {[%emt 0:0:0] Strongly threatening Qc8.} Qg8 {[%emt 0:0:3] Inhibits Qc8.} 39. Qh6 {[%emt 0:0:4] } Qg6 {[%emt 0:0:8]} 40. Qh8 {[%emt 0:0:23] Weighted Error Value: White=0.07 (flawless) /Black=0.06 (flawless)} 1/2-1/2