[Event "Summer Chess Classic"]
[Site "Saint Louis, MO USA"]
[Date "2023.08.07"]
[EventDate "2023.08.02"]
[Round "6"]
[Result "1/2-1/2"]
[White "Dariusz Swiercz"]
[Black "John M Burke"]
[ECO "D86"]
[WhiteElo "2640"]
[BlackElo "2592"]
[PlyCount "102"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3
6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 O-O 10. O-O b6
11. Rc1 e6 12. Qd2 Bb7 13. Rfd1 Na5 14. Bd3 Rc8 15. h4 c4
16. Bc2 Qxh4 17. Bg5 Qh5 18. f3 f6 19. Be3 Qb5 20. Kf2 e5
21. g4 Rcd8 22. Rh1 Rf7 23. Rb1 Qe8 24. Ng3 exd4 25. cxd4 c3
26. Qxc3 Rc8 27. Qd3 Ba6 28. Qxa6 Rxc2+ 29. Ne2 Qa4 30. Rhc1 Rxa2
31. Qc8+ Bf8 32. Qe6 Nb7 33. Rc8 g5 34. Rbc1 Qa6 35. R1c2 Rxc2
36. Rxc2 Qa1 37. Ng3 Nd6 38. Kg2 Qa4 39. Rc7 Qe8 40. Qa2 a5
41. e5 fxe5 42. dxe5 Qxe5 43. Nf5 Qe8 44. Bxb6 Nxf5 45. gxf5 Bd6
46. Ra7 g4 47. Qxf7+ Qxf7 48. Rxf7 gxf3+ 49. Kxf3 Kxf7 50. Bxa5 Be7
51. Kg4 Bf6 1/2-1/2