[Event "British Columbia High School"] [Site "Vancouver CAN"] [Date "1967.04.28"] [Round "1"] [White "Berry, Jonathan"] [Black "Sandhaus, Alfred"] [Result "1-0"] [ECO "B21"] [EventDate "1967.04.28"] [PlyCount "109"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 c5 2. f4 e5 3. Nf3 exf4 4. d4 cxd4 5. Bxf4 Nc6 6. Nxd4 Bb4+ 7. c3 Be7 8. Nb5 d6 9. Nxd6+ Bxd6 10. Qxd6 Qxd6 11. Bxd6 Nf6 12. e5 Nd7 13. Bb5 Ndxe5 14. Bxe5 O-O 15. Bxc6 bxc6 16. O-O Re8 17. Bd4 Ba6 18. Rd1 Rad8 19. Na3 Rd7 20. Re1 Rxe1+ 21. Rxe1 f6 22. Re8+ Kf7 23. Ra8 h5 24. Rxa7 Rxa7 25. Bxa7 g5 26. b3 f5 27. Nc4 Ke6 28. Kf2 Kd5 29. Ne3+ Ke4 30. c4 f4 31. Nd1 g4 32. Bb8 Bc8 33. Ke2 h4 34. Nf2+ Kf5 35. Nd3 g3 36. h3 Be6 37. Bxf4 Bf7 38. Kf3 Bh5+ 39. Ke3 Bd1 40. Ne5 Bc2 41. Nxc6 Bb1 42. a4 Ba2 43. Nd4+ Kf6 44. a5 Bxb3 45. Nxb3 Ke6 46. a6 Kd7 47. a7 Kc8 48. a8=Q+ Kd7 49. Qd5+ Ke7 50. Qd6+ Kf7 51. c5 Ke8 52. c6 Kf7 53. c7 Kg7 54. c8=Q Kf7 55. Qcf8# 1-0