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Ai AiA computer program
. Ai Ai is a Java general game playing programme, with many chess variants.[All Comments] [Add Comment or Rating]
🕸Fergus Duniho wrote on Mon, Mar 20, 2023 10:35 PM UTC in reply to Fergus Duniho from 06:11 PM:

Since Ai Ai beat the Interactive Diagram at its default settings, I raised the Interactive Diagram to 4 plies and tried again. This game ended in a draw by three-times repetition, as called by Ai Ai at move 60. Apart from that, the Interactive Diagram was ahead in material and might have won with better endgame play. Here's the MGS file from Ai Ai: ID4-vs-AiAi-Chess.mgs. At move 60, I let the Interactive Diagram, which had been playing White, continue as Black, and I took over as White, eventually checkmating Black.

  1. c4 Nf6
  2. d4 e6
  3. Qa4 Be7
  4. Nc3 Nc6
  5. Be3 Bb4
  6. O-O-O Bxc3
  7. bxc3 Ng4
  8. d5 exd5
  9. cxd5 Nxe3
  10. Qe4 Qe7
  11. Qxe3 Qxe3
  12. fxe3 Ne5
  13. Nf3 Ng4
  14. Rd4 Nf2
  15. Rg1 c5
  16. Rf4 f5
  17. Nh4 Ne4
  18. Nxf5 Nxc3
  19. Nd6 Ke7
  20. Nf5 Kd8
  21. Nxg7 Nxd5
  22. Rf3 Nb4
  23. a4 Kc7
  24. g4 d5
  25. Rf7 Kd6
  26. Rf6 Ke5
  27. Nh5 Na2
  28. Kb2 Nb4
  29. Rf7 b6
  30. Nf4 Kd6
  31. Rf6 Ke7
  32. Rg6 Nd3
  33. exd3 hxg6
  34. Nxg6 Ke6
  35. Nxh8 Rb8
  36. Ng6 Bd7
  37. Nf4 Kd6
  38. Bg2 d4
  39. exd4 cxd4
  40. Ne2 Ke5
  41. Be4 b5
  42. a5 b4
  43. h3 Rb5
  44. Ra1 a6
  45. Ng1 Be6
  46. Nf3 Kf6
  47. Nxd4 Re5
  48. Nxe6 Kxe6
  49. Bf5 Kd6
  50. Kb3 Ke7
  51. Kxb4 Rb5
  52. Kc4 Kd6
  53. Be4 Rc5
  54. Kd4 Re5
  55. Ra2 Rb5
  56. Ra3 Ke6
  57. Bf5 Kd6
  58. Be4 Ke6
  59. Bf5 Kd6
  60. Be4 Rb8
  61. g5 h4
  62. Ra2 Rh8
  63. Rh2 Re8
  64. h5 Re5
  65. h6 Rxa5
  66. h7 Ra4
  67. Ke3 Ra1
  68. h8=Q Re1
  69. Kd4 Ra1
  70. Rh6 Kc7
  71. Qg7 Kb8
  72. Rh8

🕸Fergus Duniho wrote on Mon, Mar 20, 2023 06:11 PM UTC:

Since Ai Ai and Ludii both use Java, I ran a game of Chess against them. Ai Ai won. Since Ai Ai and Zillions-of-Games both run on the computer, I also ran a game between them. Zillions-of-Games won this one. I have uploaded the MGS files Ai Ai records games in: Ludii-vs-AiAi-at-Chess.mgs and ZoG-vs-AIAi-Chess.mgs.

I then ran a game between the Interactive Diagram and Ai Ai. This was a very close game, eventually coming down to a Pawn race in which Ai Ai had a Rook and two Pawns, and the Interactive Diagram had a Bishop and two Pawns. Ai Ai eventually won: ID-vs-AiAi-Chess.mgs

  1. d4 Nf6
  2. c3 d5
  3. Bf4 Bd7
  4. Qb3 Bc6
  5. Nd2 Nbd7
  6. O-O-O Nh5
  7. Bg5 h6
  8. Bh4 g5
  9. g4 Nhf6
  10. Bg3 Bg7
  11. h3 h5
  12. Ngf3 hxg4
  13. Nxg5 Bh6
  14. hxg4 Nxg4
  15. Bh3 Bxg5
  16. Bxg4 Rxh1
  17. Rxh1 Bxd2
  18. Kxd2 e6
  19. Rh8 Nf8
  20. Bf4 Qf6
  21. Rxf8 Kxf8
  22. Qb4 Ke8
  23. Bxc7 Qg5
  24. f4 Qxg4
  25. Be5 f6
  26. Bd6 Qg2
  27. Bc5 Kd7
  28. a4 b6
  29. Be7 Bxa4
  30. Bxf6 Bc6
  31. Qe7 Kc8
  32. Qxe6 Bd7
  33. Qe5 Kb7
  34. Bg5 Bg4
  35. Qe7 Kc6
  36. Qf6 Kb7
  37. Qe7 Kc6
  38. Qf6 Kb5
  39. Qe5 Kc4
  40. Qc7 Kb3
  41. Qe5 Kxb2
  42. c4 dxc4
  43. Qb5 Ka1
  44. Qa4 Kb2
  45. Qb4 Ka1
  46. Qxc4 Bxe2
  47. Qxe2 Qxe2
  48. Kxe2 Rf8
  49. Kf3 Ka2
  50. Ke2 Kb3
  51. Kd3 b5
  52. Bh6 Rf6
  53. Bg5 Rd6
  54. Be7 Rd7
  55. Bc5 b4
  56. f5 Ka4
  57. Kc4 b3
  58. Kc3 Rf7
  59. Kc4 b2
  60. f6 b1=Q
  61. Kc3 Rxf6
  62. Bxa7 Rf3
  63. Kd2 Qd3
  64. Kc1 Kb3
  65. Bc5

🕸Fergus Duniho wrote on Mon, Mar 13, 2023 09:33 PM UTC:

In How Ai Ai Got its Name, I learned that the significance I thought it could have was completely wrong. It would be a good name for a romance anime about robots, because Ai could mean A.I., as in Artificial Intelligence, or could be a Japanese word for love. But, no, that's not what the name means.


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