[Event "Schlechter Memorial"]
[Site "Vienna AUT"]
[Date "1947.04.12"]
[EventDate "1947.04.07"]
[Round "6"]
[Result "1-0"]
[White "Hans Keller"]
[Black "Leopold Watzl"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "112"]

1. Nf3 Nf6 2. c4 e6 3. b3 d5 4. Bb2 Be7 5. e3 O-O 6. Be2 c5 7. O-O Nbd7 8. Qc2  b6 9. d3 Bb7 10. Nbd2 Qc7 11. Rac1 Rac8 12. Qb1 Qb8 13. Qa1 Bd6 14. Rfd1 Rfe8  15. Nf1 e5 16. cxd5 Nxd5 17. N3d2 Nf8 18. Bf3 Rcd8 19. a3 Bc7 20. Qb1 Ne6 21.  Ba1 Ng5 22. Be2 a5 23. Nf3 Ne6 24. Qb2 f6 25. Ng3 Qa8 26. Ne1 Ne7 27. Bg4 Nf8  28. Bf3 Nc6 29. Qc3 Ne6 30. Qc4 Kh8 31. Qh4 Nf8 32. Bh5 g5 33. Qh3 Bc8 34. Bg4  Ne7 35. f4 gxf4 36. exf4 Nfg6 37. Ne2 Bxg4 38. Qxg4 Qc8 39. Qf3 Qe6 40. Rc4 Qd5  41. Qh5 b5 42. Rcc1 Nc6 43. f5 Nf8 44. Nc3 Qd4+ 45. Kh1 Qf2 46. Nf3 Nd7 47. Rd2  Qe3 48. Nd5 Qxd2 49. Nxd2 Bb8 50. Ne4 Rf8 51. Rf1 Nd4 52. Bxd4 cxd4 53. Rf3 Rc8  54. g4 Rc1+ 55. Kg2 Rfc8 56. Qf7 1-0