[Event "21st World Computer Chess Championship"]
[Site "Leiden, The Netherlands"]
[Date "2015.??.??"]
[Round "4"]
[White "Shredder"]
[Black "Hiarcs"]
[Result "0-1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8.
O-O O-O 9. Kh1 Nc6 10. f3 Be6 11. Nd5 a5 12. Be3 a4 13. Nc1 Bxd5 14. exd5 Nd4
15. Bxd4 exd4 16. Qxd4 Qa5 17. c4 Nd7 18. Qd1 Bf6 19. Rb1 Rfe8 20. Nd3 Qb6 21.
f4 Nc5 22. Nxc5 Qxc5 23. Qc2 Re3 24. Rfd1 g6 25. Bf1 b5 26. Bd3 b4 27. b3 axb3
28. axb3 Rae8 29. Rbc1 Kg7 30. Rf1 Qd4 31. Rcd1 Qc3 32. g3 Bd4 33. Rd2 h5 34.
Qd1 f5 35. c5 Bxc5 36. Bb5 R8e4 37. Bc4 Rxc4 38. bxc4 Qxc4 39. Kg2 h4 40. Kh3
hxg3 41. hxg3 Qc3 42. Rg2 Kf7 43. Qa1 Qc4 44. Rd2 g5 45. Kh2 g4 46. Re1 b3 47.
Rxe3 Bxe3 48. Rg2 Bd4 49. Qa8 b2 50. Qb7+ Kg6 51. Rxb2 Bxb2 52. Qxb2 Qxd5 53.
Qe2 Kf7 54. Qc2 Qc5 55. Qb3+ d5 56. Qb2 d4 57. Qe2 Qd5 58. Qd3 Ke8 59. Kg1 Qe4
60. Qb3 Qe1+ 61. Kg2 Qc3 62. Qe6+ Kd8 63. Qxf5 d3 64. Qg5+ Kc7 65. Qe7+ Kc6
66. Qe4+ Kc5 67. Kf2 Qc2+ 68. Kf1 Qd1+ 69. Qe1 Qf3+ 70. Kg1 Kd4 71. Qe5+ Kc4
72. Qe1 Qd5 73. Qd2 Kb3 74. Qd1+ Kb4 75. Qd2+ Ka4 76. Qd1+ Qb3 77. Qa1+ Kb5
78. Kf2 Qc2+ 79. Ke3 Qe2+ 80. Kd4 d2 81. Qb1+ Kc6 82. Qc2+ Kd7 83. Qa4+ Ke7
84. Qb4+ Kf7 85. Qb7+ Kf6 86. Qb6+ Qe6 87. Qd8+ Qe7 88. Qh8+ Kg6 89. f5+ Kxf5
90. Qc8+ Kf6 91. Qh8+ Kg6 92. Kc4 Qe6+ 93. Kb5 d1=Q 94. Qh7+ 0-1


[Event "21st World Computer Chess Championship"]
[Site "Leiden, The Netherlands"]
[Date "2015.??.??"]
[Round "4"]
[White "The Baron"]
[Black "Jonny"]
[Result "0-1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qb3 Nc6 6. Nbd2 d5 7. Bg2 Qd7 8. Ne5
Nxe5 9. dxe5 Ng4 10. cxd5 exd5 11. Bh3 h5 12. f3 O-O-O 13. fxg4 hxg4 14. Bf1
Re8 15. e3 Bxf1 16. Nxf1 Rxe5 17. Qd3 d4 18. Rg1 Qd5 19. a3 a5 20. Qd2 Rh6 21.
Qe2 Rhe6 22. Bd2 Qb3 23. Rg2 Qxb2 24. Rd1 Bxa3 25. Kf2 Qb3 26. Kg1 Kb7 27. Bc1
Bxc1 28. Rxc1 dxe3 29. Rd1 f5 30. Rd3 Qc4 31. Rd7 Qc5 32. Rd1 g5 33. h3 gxh3
34. Qf3+ Re4 35. Re2 g4 0-1


[Event "21st World Computer Chess Championship"]
[Site "Leiden, The Netherlands"]
[Date "2015.??.??"]
[Round "4"]
[White "Maverick"]
[Black "Ginkgo"]
[Result "0-1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+
8. Ne2 Na6 9. Bf8 Ne7 10. Bxg7 Nb4 11. Qd6 Nd3+ 12. Kd2 Nf5 13. Qxd3 Qxd3+ 14.
Kxd3 Nxg7 15. Kc3 b6 16. a4 Bb7 17. a5 O-O-O 18. a6 Ba8 19. c5 bxc5 20. Ng3
Ne8 21. Ne4 Nc7 22. Bc4 Nd5+ 23. Kc2 Nb6 24. Be2 c4 25. Bf3 Rd5 26. Rhd1 Kc7
27. Re1 c5 28. Nc3 Rf5 29. Nb5+ Kb8 30. Nd6 Rf4 31. Ra3 Rd8 32. Nb7 Bxb7 33.
axb7 Nd5 34. Kc1 Nb4 35. Rf1 Rfd4 36. Kb1 Rd2 37. Rc3 R8d3 38. Bh5 Rxc3 39.
bxc3 Na2 40. Bxf7 Nxc3+ 41. Kc1 Ra2 42. Bxe6 Ra1+ 43. Kb2 Rxf1 44. Kxc3 Kxb7
45. f3 Rf2 46. Kxc4 Kb6 47. Bf5 Rxg2 48. Bxh7 Rxh2 49. Bd3 Rh4+ 50. Be4 a5 51.
Kc3 a4 52. Bf5 Rh2 53. Be6 a3 54. f4 a2 55. Bxa2 Rxa2 0-1


[Event "21st World Computer Chess Championship"]
[Site "Leiden, The Netherlands"]
[Date "2015.??.??"]
[Round "4"]
[White "Komodo"]
[Black "Protector"]
[Result "1-0"]

1. Nf3 d5 2. b3 Nf6 3. e3 c5 4. Bb2 e6 5. Be2 Nc6 6. O-O Bd6 7. d4 cxd4 8.
Nxd4 O-O 9. c4 Bd7 10. Nf3 Qe7 11. Nbd2 a6 12. a3 b5 13. cxd5 exd5 14. b4 Rac8
15. Rc1 Ne4 16. h3 h6 17. Bd3 f5 18. Nb3 Be6 19. Bb1 Qf7 20. Re1 Qe7 21. Re2
Qd7 22. Rec2 Kh8 23. Nfd4 Nxd4 24. Nxd4 Rxc2 25. Rxc2 f4 26. Nxe6 Qxe6 27. Qd4
Nf6 28. Rc1 fxe3 29. Qxe3 Ne4 30. Re1 Bf4 31. Qd4 Qf7 32. Bxe4 dxe4 33. Qxe4
Bd2 34. Re2 Bg5 35. g3 Bf6 36. Bxf6 Qxf6 37. Kg2 Qc3 38. Re3 Qc7 39. Rf3 Rxf3
40. Qxf3 Qd7 41. Qe4 Qd6 42. h4 Kg8 43. g4 Qf6 44. Qd5+ Kh8 45. Kg3 Qa1 46.
Qa8+ Kh7 47. Qe4+ Kh8 48. Qe3 Qf6 49. g5 hxg5 50. hxg5 Qf5 51. Qf4 Qb1 52. Kg4
g6 53. Qf6+ Kh7 54. Kf4 Qc1+ 55. Ke5 Qc7+ 56. Ke6 Qb6+ 57. Kf7 Qa7+ 58. Ke8
Qa8+ 59. Qd8 Qf3 60. Qe7+ Kg8 61. Qf6 Qe4+ 62. Kd7 Qc2 63. f4 Kh7 64. Qf7+ Kh8
65. Qe6 Qg2 66. Ke8 Qa8+ 67. Kf7 Qa7+ 68. Qe7 Qxe7+ 69. Kxe7 1-0


