Embla 2.0.5 released

[Graham Banks]

Gabor,

Do you require a special release that emits no logging at all?
I just realised it is not much work for me to create such a version so let me know if...

It depends upon how big that trace.log can grow in time. Until it is only a couple of MB's it does not cause problems. Maybe best is if you can make it an uci option.
I don't know how others see it.

I agree.

[tpoppins]

An extremely ambitious engine: in a KRKR endgame it gives itself a 100 cp advantage!

[pgn][Event "Embla 2.0.5 64-bit 40/40 Gauntlet"] [Site "Dual E5-2670"] [Date "2019.03.05"] [Round "15"] [White "NG-Play 9.87 64-bit"] [Black "Embla 2.0.5 64-bit"] [Result "1/2-1/2"] [ECO "E60"] [PlyCount "360"] [TimeControl "40/1320:0"] 1. d4 {book} Nf6 {book} 2. c4 {book} g6 {book} 3. Nf3 {book} d6 {book} 4. g3 { book} c5 {book} 5. dxc5 {0.04/12 38} Qa5+ {-0.51/14 33} 6. Nc3 {0.02/12 33} Qxc5 {-0.37/15 23} 7. Qb3 {0.04/11 33} Ng4 {-0.50/15 27} 8. Qb5+ {0.07/11 33} Nd7 {-0.40/15 23} 9. Qxc5 {0.17/13 33} Nxc5 {-0.49/17 26} 10. Nb5 {0.18/13 33} Rb8 {-0.23/16 30} 11. Nxa7 {0.72/13 33} Be6 {-0.18/16 32} 12. h3 {0.61/13 33} Nf6 {-0.02/17 64s} 13. b3 {0.60/13 33} Bg7 {-0.51/18 83s} 14. Bb2 {0.88/12 33} O-O {-0.43/17 55} 15. Bg2 {0.85/13 33} Bd7 {-0.45/17 92s} 16. O-O {0.90/13 33} Ra8 {-0.02/17 28} 17. Nb5 {0.84/13 33} Nfe4 {-0.08/16 80s} 18. Bxg7 {1.06/14 33 } Kxg7 {-0.20/17 25} 19. Nc7 {0.99/13 33} Ra3 {-0.10/16 32} 20. Nd4 {1.13/12 33 } Nc3 {-0.58/16 33} 21. Nd5 {1.07/13 33} Nxd5 {0.22/14 9.0s} 22. cxd5 {0.44/14 33} Rfa8 {0.76/16 8.5s} 23. b4 {0.45/14 33} Na4 {0.75/16 11} 24. Nc2 {0.20/13 33} Rc3 {0.87/16 7.0s} 25. Ne3 {0.15/14 33} Rcc8 {0.86/16 7.0s} 26. Rfe1 { 0.27/13 33} Nc3 {0.95/15 6.5s} 27. a3 {0.09/14 33} Ra6 {0.82/14 7.0s} 28. Kf1 { 0.24/13 33} Nb5 {0.79/13 6.6s} 29. a4 {0.42/15 33} Nd4 {0.33/14 12} 30. a5 { 0.44/15 51} Raa8 {0.49/14 8.3s} 31. Ra2 {1.03/13 32} Nb5 {0.63/13 6.0s} 32. Rb2 {1.07/13 32} g5 {0.45/12 6.5s} 33. Kg1 {1.20/12 32} f5 {0.23/15 12} 34. Nc2 { 1.24/12 32} Rc3 {0.41/14 7.4s} 35. e4 {1.09/12 32} f4 {0.79/15 11} 36. gxf4 { 0.98/13 32} Rac8 {0.94/15 9.3s} 37. Re2 {0.85/14 32} gxf4 {1.13/14 7.3s} 38. f3 {0.63/14 32} Rg8 {1.15/13 5.5s} 39. Rd2 {1.10/12 32} Kf6 {1.01/13 11} 40. Kh2 { 0.98/14 32} e5 {0.76/13 10} 41. dxe6 {0.95/14 36} Bxe6 {1.34/17 55} 42. Ne1 { 0.90/13 36} Bc4 {1.02/15 21} 43. Rb1 {0.92/13 36} Ke7 {1.45/14 20} 44. Kg1 { 1.00/12 36} h5 {1.52/14 36} 45. Kf2 {0.99/12 36} h4 {1.16/16 35} 46. Kg1 { 0.97/12 36} Rc8 {1.48/15 35} 47. Kf2 {0.97/14 36} Na3 {1.30/16 21} 48. Rbd1 { 0.87/13 36} Bb3 {1.16/18 26} 49. Ra1 {0.41/15 36} Nc4 {1.00/19 27} 50. Rd3 { 0.86/14 36} Ne3 {0.25/18 30} 51. Bh1 {0.60/14 36} Be6 {1.75/16 23} 52. Rxc3 { 1.33/15 36} Rxc3 {0.27/16 25} 53. b5 {1.67/14 36} Bxh3 {-0.02/15 19} 54. a6 { 1.97/15 36} bxa6 {0.25/18 17} 55. bxa6 {1.75/15 36} Bd7 {0.25/19 18} 56. a7 { 1.57/14 36} Bc6 {0.25/19 18} 57. a8=Q {1.32/14 36} Bxa8 {0.25/19 30} 58. Rxa8 { 1.14/13 36} Rb3 {0.25/19 25} 59. Ra7+ {1.04/13 36} Kf6 {0.25/18 20} 60. Ra2 { 1.05/14 36} h3 {0.25/17 15} 61. Rd2 {0.88/15 36} Nc4 {0.25/18 21} 62. Ra2 { 0.81/15 36} Ne3 {0.25/19 16} 63. Re2 {0.78/14 36} Rb1 {0.28/18 29} 64. Rd2 { 0.48/14 36} Ke7 {0.28/17 14} 65. Ra2 {0.40/14 36} h2 {0.28/17 28} 66. Ke2 { 0.21/14 36} Ke6 {0.29/17 36} 67. Kf2 {0.21/14 36} d5 {0.28/16 27} 68. Ra6+ { 0.21/13 36} Ke7 {0.44/14 21} 69. Ra7+ {0.21/14 36} Kf6 {0.47/14 36} 70. Ra2 { 0.21/14 36} d4 {0.67/14 19} 71. Ke2 {0.54/13 36} d3+ {0.70/14 11} 72. Kxd3 { 0.92/14 36} Rxe1 {0.82/16 19} 73. Rxh2 {0.78/13 36} Rd1+ {0.73/15 12} 74. Ke2 { 0.57/14 36} Rd8 {0.72/16 13} 75. Rh5 {0.80/13 36} Ra8 {0.72/16 15} 76. Kd3 { 0.83/12 36} Ke6 {0.72/15 32} 77. Kd4 {0.81/13 36} Rd8+ {0.73/16 22} 78. Kc5 { 0.74/14 36} Kf6 {0.83/15 11} 79. Kc6 {0.81/12 36} Kg6 {0.82/14 15} 80. Rh4 { 0.81/14 36} Kg5 {0.83/15 13} 81. Rh7 {0.77/15 33} Rc8+ {0.78/15 31} 82. Kd6 { 0.96/14 33} Kg6 {0.78/16 24} 83. Rh2 {1.03/13 33} Re8 {0.76/15 33} 84. Kd7 { 1.01/14 33} Ra8 {0.69/17 36} 85. Ke7 {0.96/14 33} Ra7+ {0.73/16 32} 86. Ke6 { 0.97/15 33} Ra5 {0.71/17 22} 87. Rh8 {1.14/14 33} Kg7 {0.68/17 23} 88. Rh4 { 1.20/14 33} Rb5 {0.68/16 31} 89. Kd6 {1.11/13 33} Kg6 {0.55/16 23} 90. Ke7 { 0.97/13 33} Re5+ {0.68/16 23} 91. Kd7 {0.97/15 33} Ra5 {0.68/17 21} 92. Ke6 { 0.97/14 33} Ra8 {0.68/17 28} 93. Rh3 {0.97/15 33} Re8+ {0.68/16 22} 94. Kd7 { 0.96/16 33} Rf8 {0.60/17 35} 95. Ke7 {0.97/15 33} Rb8 {0.56/17 23} 96. Rh2 { 0.97/14 33} Kg5 {0.60/15 25} 97. Ke6 {0.96/14 33} Re8+ {0.55/16 22} 98. Kd7 { 0.96/16 33} Ra8 {0.55/16 21} 99. Kd6 {0.80/15 186s} Rg8 {0.53/15 18} 100. Rh7 { 0.96/12 26} Rb8 {0.52/16 44} 101. Ke6 {0.97/13 26} Kg6 {0.39/15 35} 102. Rh2 { 0.96/14 26} Rd8 {0.42/17 26} 103. Ke7 {0.96/15 26} Rd3 {0.25/18 31} 104. Rh8 { 1.46/14 26} Kg7 {0.25/18 27} 105. Rh4 {1.48/14 26} Rd1 {0.25/17 16} 106. Ke6 { 1.27/14 26} Kg6 {0.25/18 20} 107. Ke5 {1.23/14 26} Kg5 {0.32/18 19} 108. Rh7 { 1.22/14 26} Nc4+ {0.36/17 21} 109. Ke6 Rd6+ {0.36/17 19} 110. Ke7 {1.21/14 28} Ra6 {0.42/17 15} 111. Rh2 {0.96/13 28} Ra8 {0.45/16 18} 112. Rg2+ {1.00/13 28} Kh4 {0.50/15 20} 113. Rg1 {0.69/13 28} Ra6 {0.35/15 16} 114. Rg4+ {0.65/13 28} Kh3 {0.32/16 25} 115. Rg5 {0.08/13 28} Kh2 {0.75/17 27} 116. Rh5+ {0.13/13 28} Kg1 {0.75/15 23} 117. Kf7 {0.06/13 28} Ne3 {1.09/16 37} 118. e5 {0.25/13 28} Ra5 {1.11/17 14} 119. Ke6 {0.25/13 28} Nc4 {0.93/16 16} 120. Kf6 {0.00/14 28} Rb5 {1.05/17 21} 121. Ke6 {0.00/15 33} Rb2 {0.78/17 57} 122. Kf5 {1.53/13 33} Nxe5 {0.11/18 60s} 123. Rg5+ {1.51/14 33} Kxh1 {0.00/18 63s} 124. Kxe5 { 1.51/15 33} Rb4 {0.00/19 44} 125. Rg4 {1.50/14 33} Kh2 {0.00/18 33} 126. Kf5 { 0.55/14 33} Kh3 {0.00/19 40} 127. Rg8 {0.56/15 33} Rd4 {0.25/18 30} 128. Ke5 { 0.55/15 33} Rb4 {0.25/19 39} 129. Rg1 {0.55/15 33} Kh2 {0.00/18 24} 130. Rg4 { 0.55/16 33} Kh3 {0.00/18 44} 131. Rg8 {0.54/15 33} Kh2 {0.25/19 28} 132. Rg7 { 0.54/15 33} Ra4 {0.25/19 30} 133. Kf5 {0.54/15 33} Kh3 {0.25/19 29} 134. Rg5 { 0.54/15 33} Rd4 {0.25/19 26} 135. Rg6 {0.54/16 33} Rc4 {0.25/19 22} 136. Ke5 { 0.54/16 33} Kh2 {0.25/20 58} 137. Rg5 {0.54/16 33} Rb4 {0.25/20 30} 138. Kf5 { 0.54/16 33} Kh3 {0.25/17 23} 139. Rg1 {0.54/16 33} Rc4 {0.25/19 61s} 140. Ke5 { 0.53/14 33} Ra4 {0.25/20 30} 141. Rg6 {0.54/15 33} Rc4 {0.25/19 58} 142. Rg5 { 0.54/16 33} Kh2 {0.25/20 41} 143. Kf5 {0.54/16 33} Kh3 {0.25/19 19} 144. Rg1 { 0.28/15 33} Rd4 {0.00/17 37} 145. Rg8 {0.28/15 33} Rc4 {0.25/20 31} 146. Rg6 { 0.28/15 33} Rd4 {0.25/19 30} 147. Ke5 {0.00/15 33} Rb4 {0.25/20 20} 148. Rg7 { 0.00/16 67s} Rc4 {0.25/19 17} 149. Kd5 {0.00/16 30} Rc3 {0.25/20 28} 150. Ke4 { 0.00/15 30} Rc4+ {0.25/20 49} 151. Ke5 {0.00/16 30} Kh2 {0.25/20 35} 152. Kd5 { 0.00/15 30} Rc3 {0.25/20 22} 153. Ke4 {0.00/15 30} Rc4+ {0.25/19 17} 154. Kd3 { 0.00/17 30} Ra4 {0.25/18 20} 155. Rg4 {0.00/15 30} Kh3 {0.40/17 16} 156. Rg5 { 0.00/15 30} Kh4 {0.25/17 22} 157. Rg2 {0.00/15 30} Rb4 {0.25/18 15} 158. Kc3 { 0.00/15 30} Ra4 {0.25/18 16} 159. Kb3 {0.00/15 30} Ra1 {1.00/15 14} 160. Rg4+ { 0.05/14 30} Kh3 {0.99/15 16} 161. Rxf4 {0.03/15 33} Rf1 {0.99/17 39} 162. Rf8 { 0.01/14 33} Kg3 {0.97/17 83s} 163. Kc4 {0.00/14 33} Rxf3 {0.97/17 32} 164. Rg8+ {0.00/15 33} Kf2 {1.01/14 43} 165. Kd4 {0.00/15 33} Rf4+ {1.01/16 39} 166. Kd3 {0.00/16 33} Ra4 {1.06/15 36} 167. Rf8+ {0.00/16 33} Kg3 {1.06/15 44} 168. Ke3 {0.00/16 33} Kg4 {1.07/17 53} 169. Rf1 {0.00/16 33} Kg5 {1.06/16 30} 170. Rf7 { 0.00/16 33} Kg6 {1.06/17 58} 171. Rf8 {0.00/16 33} Rh4 {1.06/17 40} 172. Kd3 { 0.00/16 33} Kg7 {1.06/17 39} 173. Rf2 {0.00/17 33} Rb4 {1.06/18 56} 174. Kc3 { 0.00/17 33} Ra4 {1.06/17 22} 175. Rf5 {0.00/16 33} Kg6 {1.06/18 39} 176. Rf8 { 0.00/17 33} Ra2 {1.06/17 41} 177. Kd4 {0.00/16 33} Rh2 {1.06/16 62s} 178. Rf1 { 0.00/16 33} Rc2 {1.06/17 42} 179. Kd5 {0.00/16 33} Kg5 {1.06/17 46} 180. Rf7 { 0.00/16 33} Rd2+ {adjudication +1.06/16 25s, Draw by adjudication} 1/2-1/2 [/pgn]