Sabrina 3.0.23 has been released - IGT 2017 release

[stegemma]

I have released Sabrina 3.0.23, the release that played at the IGT 2017:

http://www.g-sei.org/campionato-italiano-gsei/

You can download the program from my site:

http://www.linformatica.com

Here's one game, terminated drawn by mutual agreement:

[pgn]
[Event "Computer Chess Game"]
[Site "LIGS7"]
[Date "2017.09.23"]
[Round "-"]
[White "Piccolino"]
[Black "Sabrina 3.0.23"]
[Result "*"]
[TimeControl "1800+10"]

1. b3 c5 2. Bb2 d6 3. e3 Nc6 4. Nf3 Nf6 5. d4 cxd4 6. exd4 Bg4 7. d5 Qa5+
8. Nc3 Ne5 9. Be2 Nxf3+ 10. Bxf3 Qb4 11. Bxg4 Qxg4 12. Qxg4 Nxg4 13. h3 Nf6
14. O-O-O O-O-O 15. Rhe1 Kc7 16. g4 Nd7 17. f4 h5 18. g5 Kb6 19. h4 Rc8 20.
Rd4 Rc7 21. Rb4+ Ka5 22. Ra4+ Kb6 23. Ree4 a5 24. b4 f5 25. Rd4 Rc8 26.
Rxa5 Rh7 27. Rb5+ Ka7 28. Ne2 g6 29. Ra5+ Kb8 30. Rd3 Bg7 31. Nd4 Nb6 32.
Rb5 Nc4 33. Ba1 Ka7 34. a4 Ka6 35. Kb1 Ka7 36. Ne6 Bxa1 37. Kxa1 Nb6 38.
Nd4 Nd7 39. a5 Ka6 40. Ra3 Rc4 41. c3 Rxd4 42. Rb6+ Nxb6 43. axb6+ Kxb6 44.
cxd4 Kb5 45. Ra7 Kxb4 46. Ra8 Kc4 47. Rg8 Kxd4 48. Rxg6 Kxd5 49. Rh6 Rg7
50. Rxh5 Ke4 51. Rh6 Kxf4 52. Kb2 Kg3 53. g6 f4 54. h5 f3 55. Rh8 f2 56.
Rf8 Rg8 57. Rf5 e6 58. Rf6 Kg2 59. h6 f1=Q 60. Rxf1 Rxg6 61. h7 Rh6 62. Rf7
b5 63. Kc3 Rh4 64. Rg7+ Kf3 65. Kd3 Kf4 66. Rb7 e5 67. Kc3 Kg5 68. Kb3 Kg6
69. Rd7 Rxh7 70. Rxd6+ Kf5 71. Rb6 Ke4 72. Rxb5 Kd4 73. Rb8 Rd7 74. Rg8
Rb7+ 75. Ka4 Rb1 76. Rd8+ Kc4 77. Rc8+ Kd4
*

[/pgn]

[Jamal Bubker]

Grazie Stefano