[Event "Torneo Internazionale"]
[Site "Vienna AUT"]
[Date "1951.12.??"]
[Round "?"]
[White "Castaldi, Vincenzo"]
[Black "Kopetzky, Karl"]
[Result "1-0"]
[ECO "B83"]
[PlyCount "91"]
[EventDate "1951.12.26"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O Be7 8. a4
O-O 9. Ndb5 a6 10. Na3 d5 11. exd5 exd5 12. Bf3 d4 13. Ne2 Bc5 14. Bf4 Nd5 15.
Bg3 Be6 16. Qd2 Ndb4 17. Rfd1 d3 18. Qc3 Qb6 19. cxd3 Nd4 20. Nc4 Nxf3+ 21.
gxf3 Qd8 22. d4 Be7 23. Ne3 Rc8 24. Qe1 Bb3 25. Rd2 Bd5 26. Kg2 Bg5 27. Nf4 Re8
28. Re2 Bxf4 29. Qxb4 Bxg3 30. hxg3 f5 31. Rae1 Bc6 32. Nxf5 Rxe2 33. Rxe2 Kh8
34. Ne7 a5 35. Nxc6 bxc6 36. Qe7 h6 37. Qxd8+ Rxd8 38. Re5 Rb8 39. Rxa5 Rxb2
40. d5 cxd5 41. Rxd5 Ra2 42. a5 Kg8 43. f4 Kf7 44. g4 Ke6 45. Rb5 Kf6 46. Rb6+
1-0

[Event "Torneo Internazionale"]
[Site "Vienna AUT"]
[Date "1951.12.??"]
[Round "3"]
[White "Matanovic, Aleksandar"]
[Black "Castaldi, Vincenzo"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "57"]
[EventDate "1951.12.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8.
Nb3 Be6 9. f4 b5 10. Bf3 Qb6+ 11. Qd4 Bxb3 12. Qxb6 axb6 13. cxb3 b4 14. e5
dxe5 15. Bxa8 bxc3 16. bxc3 Na6 17. fxe5 Rxa8 18. exf6 Bxf6 19. Be3 Bxc3 20.
Rac1 Ba5 21. a3 b5 22. Rc6 f6 23. Rfc1 Kf7 24. b4 Bd8 25. Rc8 Rxc8 26. Rxc8 Bc7
27. Ra8 Nb8 28. Ra7 Be5 29. Rb7 1-0

