[Event "URS-ch16 Semifinal"]
[Site "Leningrad"]
[Date "1947.??.??"]
[Round "4"]
[White "Bronstein, David Ionovich"]
[Black "Aronin, Lev Solomonovich"]
[Result "1-0"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 Bf5 5. cxd5 Nxd5 6. Bc4 e6 7. Nge2 Nd7 8. O-O Bg6 9. f3
Bd6 10. e4 Nxc3 11. bxc3 O-O 12. Ng3 Qh4 13. f4 Nf6 14. Qf3 Bc7 15. Ba3 Rfe8 16. Be2 h6
17. Rad1 Nd7 18. e5 f5 19. c4 Nb6 20. Rb1 Rab8 21. Bd6 Qd8 22. Qa3 Nc8 23. c5 Bf7 24. Rb2
Qd7 25. Rfb1 b6 26. Qa4 Rd8 27. Qa6 g6 28. Nf1 Kh7 29. Ne3 g5 30. Rf1 Rg8 31. Kh1 gxf4 32.
Rxf4 Rg7 33. Bf3 Bg6 34. g4 Nxd6 35. cxd6 Bd8 36. gxf5 exf5 37. h4 Qe8 38. Rg2 c5 39. Qd3
cxd4 40. Qxd4 Qf7 41. Nxf5 Bxf5 42. Rxf5 Qe6 43. Qd3 Rg6 1-0