[Event "?"]
[Site "?"]
[Date "2025.07.17"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r2qkbnr/p1p2ppp/bpnp4/1P2p3/4P3/2NP1N2/P1P2PPP/R1BQ1RK1 b kq - 0 1"]
[GameDuration "00:00:33"]
[GameEndTime "2025-07-17T12:13:24.525 UTC"]
[GameStartTime "2025-07-17T12:12:50.909 UTC"]
[PlyCount "138"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "9.61+0.1"]

1... Bxb5 {+0.85 12/12 393 289082} 2. Nxb5 {-0.85 9/9 333 89678}
Nf6 {+0.80 12/12 336 537188} 3. Re1 {-0.80 12/12 309 529742}
Be7 {+0.80 12/12 292 578897} 4. d4 {-0.75 13/13 314 1223731}
Nxd4 {+0.80 13/13 293 835335} 5. Nfxd4 {-0.75 14/14 349 1325066}
exd4 {+0.75 13/13 328 972811} 6. Nxd4 {-0.75 13/13 466 1735085}
Qd7 {+0.80 12/12 325 1100406} 7. Qd3 {-0.70 13/13 380 1457541}
O-O {+0.75 13/13 581 1723452} 8. Bb2 {-0.80 12/12 285 992923}
Rad8 {+0.75 12/12 360 805146} 9. Qc3 {-0.75 13/13 551 2173441}
c5 {+0.75 13/13 292 990696} 10. Nf5 {-0.60 14/14 369 1489215}
Kh8 {+0.60 12/12 429 1026180} 11. Kh1 {-0.60 13/13 245 726965}
Qe6 {+0.65 13/13 883 2362241} 12. Qf3 {-0.70 13/13 354 1166937}
Rfe8 {+0.70 13/13 272 695553} 13. Nxe7 {-0.75 14/14 742 2420783}
Rxe7 {+0.80 15/15 391 1078402} 14. Bxf6 {-0.80 16/16 357 1912141}
Qxf6 {+0.80 16/16 256 945836} 15. Qxf6 {-0.80 18/18 509 2698264}
gxf6 {+0.90 17/17 446 2403399} 16. h3 {0.00 18/18 1050 4964475}
Rde8 {+0.90 17/17 407 1549239} 17. Red1 {-0.95 16/16 195 918301}
Rxe4 {+0.90 16/16 324 1716560} 18. Rxd6 {-0.95 16/16 225 1189635}
Kg7 {+1.05 16/16 501 2058052} 19. Rd2 {-1.00 15/15 378 1432776}
Re2 {+1.05 18/18 345 1638119} 20. Rad1 {-1.05 16/16 216 1071967}
c4 {+1.25 18/18 830 4184023} 21. f4 {-1.05 15/15 202 762972}
c3 {+1.25 18/18 240 847966} 22. Rxe2 {-1.25 17/17 227 927308}
Rxe2 {+1.30 20/20 261 1078668} 23. Rc1 {-1.30 19/19 238 1023268}
Rf2 {+1.31 20/20 299 1191407} 24. g3 {-1.30 20/20 189 820127}
f5 {+1.30 20/20 206 838827} 25. Kg1 {-1.35 21/21 319 1331055}
Rd2 {+1.35 19/19 161 595029} 26. Kh1 {-1.35 19/19 187 789826}
h5 {+1.40 19/19 319 1225991} 27. h4 {-1.35 20/20 170 721288}
b5 {+1.36 20/20 177 746028} 28. a3 {-1.35 20/20 203 813397}
a6 {+1.35 22/22 181 1029355} 29. Kg1 {-1.30 21/21 275 1209369}
Kh6 {+1.30 19/19 274 1108118} 30. Kh1 {-1.35 19/19 256 1583880}
Re2 {+1.30 21/21 221 1110932} 31. Kg1 {-1.30 19/19 252 1028590}
Kg6 {+1.30 22/22 285 1150965} 32. Kf1 {-1.30 20/20 186 769887}
Rd2 {+1.30 22/22 428 1549074} 33. Kg1 {-1.30 21/21 281 1163229}
Kh7 {+1.30 22/22 320 1184798} 34. Kf1 {-1.35 20/20 186 760007}
a5 {+1.30 16/16 248 920124} 35. Rb1 {-1.80 17/17 514 2057210}
Rxc2 {+1.80 15/15 131 473307} 36. Rxb5 {-1.75 17/17 209 866271}
Ra2 {+1.75 16/16 174 603026} 37. Rc5 {-1.25 16/16 215 928845}
Rxa3 {+1.66 16/16 236 868185} 38. Kg2 {-1.25 16/16 132 570559}
Ra2+ {+1.60 16/16 205 758859} 39. Kf3 {-1.30 15/15 140 584271}
c2 {+1.65 17/17 234 902389} 40. Ke3 {-1.25 16/16 140 582714}
Kg6 {+1.20 17/17 279 1102333} 41. Rc6+ {-1.15 16/16 315 1281437}
Kg7 {+1.80 16/16 216 844113} 42. Rc5 {-1.65 17/17 224 1212916}
Kf6 {+1.75 17/17 276 1103660} 43. Rc6+ {-1.80 17/17 153 940391}
Ke7 {0.00 15/15 126 526336} 44. Kd3 {-1.55 17/17 510 2412259}
Ra3+ {+1.95 14/14 63 203359} 45. Kd4 {-1.65 17/17 219 1144961}
Rxg3 {+2.00 16/16 97 382193} 46. Rxc2 {-1.60 17/17 122 522658}
f6 {+1.50 15/15 109 536465} 47. Rc5 {-1.60 17/17 133 796096}
Ke6 {+1.65 16/16 94 387289} 48. Rc6+ {-1.65 19/19 163 1210183}
Kf7 {+1.65 17/17 113 653106} 49. Rc4 {0.00 20/20 293 1534030}
Rg4 {+1.65 18/18 120 535462} 50. Kc5 {-1.85 17/17 77 482920}
Rxh4 {0.00 18/18 104 438307} 51. Kb5 {-1.85 17/17 81 371555}
Kg6 {0.00 15/15 100 409621} 52. Kxa5 {0.00 15/15 141 639014}
Rh1 {0.00 16/16 100 374870} 53. Rd4 {-2.30 14/14 64 319690}
h4 {+2.30 13/13 56 224819} 54. Ka6 {0.00 15/15 137 602151}
h3 {+3.05 16/16 139 599301} 55. Rd2 {-3.15 16/16 69 308963}
h2 {+3.15 18/18 65 287551} 56. Ra2 {-3.25 18/18 103 524094}
Kh5 {0.00 18/18 145 876592} 57. Ka7 {0.00 17/17 130 573486}
Kg4 {+3.65 16/16 70 306548} 58. Ka6 {0.00 16/16 98 434206}
Kxf4 {0.00 15/15 124 571436} 59. Ka7 {0.00 15/15 101 423981}
Kf3 {+7.50 16/16 71 438024} 60. Ka8 {-6.75 12/12 56 290028}
f4 {0.00 16/16 131 552985} 61. Ra3+ {0.00 14/14 144 1019904}
Kg4 {+10.20 12/12 64 243916} 62. Ra2 {-10.25 15/15 66 481020}
f3 {0.00 13/13 134 491542} 63. Ka7 {0.00 15/15 134 882744}
Kg3 {0.00 13/13 100 458782} 64. Ra3 {-11.30 11/11 61 370738}
Rb1 {0.00 13/13 103 544805} 65. Rc3 {0.00 13/13 138 618539}
h1=Q {0.00 12/12 98 313365} 66. Rc7 {0.00 11/11 122 741376}
f2 {0.00 9/9 98 303106} 67. Rg7+ {0.00 7/7 78 442376} Kf3 {0.00 8/8 103 274446}
68. Rb7 {-19.20 9/9 85 412347} Rxb7+ {0.00 8/8 98 311304}
69. Ka6 {-19.20 8/8 88 788019} Ke2 {0.00 3/3 100 135168}
70. Ka5 {0.00 2/2 128 976896,  makes an illegal move: 0000} 1/2-1/2