[Event "?"]
[Site "?"]
[Date "2025.07.18"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r3kb1r/pppbqpp1/2np1n1p/8/4P3/2NB1N2/PPP2PPP/R1BQ1RK1 w kq - 0 1"]
[GameDuration "00:00:22"]
[GameEndTime "2025-07-18T22:48:21.899 UTC"]
[GameStartTime "2025-07-18T22:47:58.950 UTC"]
[PlyCount "158"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "6.46+0.06"]

1. Re1 {+0.45 12/12 205 1268540} O-O-O {-0.50 13/13 289 2152111}
2. Nd5 {+0.50 13/13 209 1617957} Nxd5 {-0.55 14/14 201 1387485}
3. exd5 {+0.45 15/15 284 2413873} Ne5 {-0.40 15/15 471 3351197}
4. Be3 {+0.40 15/15 469 3680934} Kb8 {-0.45 14/14 757 5574401}
5. Be4 {+0.40 13/13 318 2477504} c5 {-0.50 13/13 201 1683873}
6. dxc6 {+0.50 13/13 226 1863228} Bxc6 {-0.50 14/14 284 2521127}
7. Bxc6 {+0.40 14/14 306 2635092} bxc6 {-0.50 13/13 178 1630335}
8. Bd4 {+0.50 14/14 203 1781241} f6 {-0.55 13/13 236 2106915}
9. Bc3 {+0.50 14/14 231 2048000} c5 {0.00 14/14 605 5204445}
10. Re3 {+0.50 13/13 271 2291902} Ka8 {-0.45 12/12 155 1396755}
11. Kh1 {+0.50 12/12 151 1312109} Ng4 {-0.55 14/14 370 3267209}
12. Re2 {0.00 14/14 595 5010041} Ne5 {-0.50 14/14 319 2832483}
13. h3 {+0.50 13/13 265 2263994} Qc7 {-0.55 13/13 209 1832613}
14. Re3 {+0.55 13/13 183 1615007} Rc8 {-0.55 12/12 135 1203360}
15. Qd5+ {+0.55 13/13 173 1604166} Qc6 {-0.50 14/14 306 2806767}
16. Rd1 {+0.50 14/14 172 1564241} Qxd5 {-0.50 16/16 141 1312278}
17. Rxd5 {+0.50 16/16 172 1576739} Nxf3 {-0.50 16/16 144 1376002}
18. Rxf3 {+0.50 16/16 253 2344466} Be7 {0.00 16/16 373 3483881}
19. Rf4 {0.00 16/16 421 3802911} Rhe8 {-0.40 14/14 117 1114553}
20. a3 {+0.40 16/16 113 1081952} Bf8 {-0.40 16/16 258 2410243}
21. Rff5 {+0.40 15/15 122 1105817} c4 {-0.40 15/15 134 1278907}
22. Rd2 {+0.40 15/15 137 1268283} Rc6 {-0.40 14/14 135 1270398}
23. Rf4 {+0.50 15/15 348 3094313} Rec8 {-0.50 13/13 185 1738288}
24. Bb4 {+0.50 14/14 130 1186798} Rd8 {-0.45 14/14 192 1773283}
25. Rd5 {+0.50 16/16 135 1311771} Re8 {-0.45 15/15 131 1250132}
26. Rdd4 {+0.45 16/16 218 2059662} Rec8 {-0.45 16/16 152 1510132}
27. Rfe4 {+0.55 15/15 143 1333111} f5 {0.00 14/14 232 2121207}
28. Re6 {+0.70 14/14 181 1651535} g5 {0.00 14/14 210 1988304}
29. g3 {+0.95 13/13 143 1305707} Rd8 {0.00 14/14 192 1790295}
30. c3 {+0.95 14/14 119 1108826} a6 {-1.05 14/14 127 1192214}
31. Rf6 {+1.05 14/14 121 1142294} Rb8 {-1.00 12/12 92 877653}
32. Rxf5 {+1.15 14/14 167 1564330} Bg7 {-1.15 14/14 103 1001294}
33. Rd2 {+1.25 15/15 155 1476424} Bf8 {-1.20 14/14 107 1066787}
34. Rf7 {+1.20 15/15 105 1027933} Rd8 {-1.20 15/15 85 867220}
35. Rd1 {+1.20 16/16 105 1054909} Re8 {-1.20 15/15 110 1088816}
36. Rf6 {+1.75 15/15 150 1398847} Rd8 {-1.25 15/15 126 1232712}
37. g4 {0.00 15/15 181 1858016} Ka7 {-1.25 16/16 119 1197397}
38. Rf7+ {+2.00 15/15 112 1115635} Kb8 {-1.80 13/13 105 1039366}
39. Re1 {+2.10 16/16 124 1272619} Rcc8 {-2.20 15/15 117 1196301}
40. Rxf8 {+2.10 17/17 119 1249046} Rxf8 {0.00 17/17 114 1220691}
41. Bxd6+ {+2.10 17/17 91 964297} Ka7 {0.00 17/17 106 1169821}
42. Bxf8 {+2.10 17/17 80 838013} Rxf8 {-2.10 17/17 75 823471}
43. Kg2 {0.00 18/18 135 1434106} Rf6 {0.00 17/17 99 1062336}
44. a4 {0.00 15/15 126 1310072} Rd6 {0.00 16/16 94 1015833}
45. Re4 {+2.15 17/17 69 748835} Rd2 {-2.10 17/17 77 864594}
46. Rxc4 {+2.05 17/17 86 947311} Rxb2 {-2.10 18/18 69 767636}
47. a5 {+2.10 18/18 79 876277} Kb7 {-2.10 18/18 66 750803}
48. Re4 {+2.10 19/19 86 941947} Ra2 {-2.10 17/17 71 810940}
49. Re6 {0.00 19/19 108 1184673} Rxa5 {0.00 18/18 83 1057877}
50. Rxh6 {0.00 17/17 101 1115969} Rc5 {-2.10 16/16 70 806263}
51. Re6 {0.00 14/14 96 1056835} a5 {0.00 15/15 82 953113}
52. Re3 {0.00 13/13 92 1066185} a4 {-1.65 13/13 74 885338}
53. Re1 {+1.60 14/14 74 844117} Rxc3 {0.00 16/16 77 896697}
54. Re5 {+1.65 17/17 72 813420} a3 {0.00 17/17 60 708857}
55. Rxg5 {+1.65 17/17 83 955283} Ka6 {0.00 17/17 62 722554}
56. Re5 {0.00 17/17 82 951731} a2 {-1.70 15/15 62 738425}
57. Re1 {0.00 15/15 78 895413} Ka5 {0.00 13/13 56 651946}
58. Ra1 {0.00 12/12 77 870960} Ra3 {0.00 15/15 59 723339}
59. g5 {0.00 15/15 70 827777} Kb4 {+1.90 15/15 53 637710}
60. g6 {-1.80 15/15 54 633250} Ra7 {0.00 16/16 69 835956}
61. f4 {0.00 16/16 66 757154} Kc3 {0.00 16/16 59 694849}
62. Rf1 {0.00 13/13 59 708906} Kb2 {0.00 15/15 61 676068}
63. Rf2+ {0.00 13/13 61 697824} Kb3 {0.00 15/15 58 690716}
64. Rf1 {0.00 16/16 60 730222} Kc2 {0.00 16/16 61 721578}
65. f5 {0.00 14/14 60 676632} a1=Q {0.00 13/13 60 746817}
66. Rxa1 {0.00 14/14 60 724030} Rg7 {0.00 14/14 60 741815}
67. Rg1 {0.00 12/12 59 799861} Rg8 {0.00 12/12 60 854540}
68. Kh1 {0.00 13/13 61 715525} Rh8 {0.00 13/13 59 715046}
69. g7 {0.00 11/11 60 695007} Rxh3+ {0.00 12/12 61 729353}
70. Kg2 {0.00 12/12 60 696528} Rc3 {0.00 12/12 60 710511}
71. g8=Q {0.00 13/13 60 725914} Kb2 {0.00 12/12 62 738054}
72. f6 {0.00 13/13 62 672442} Rc2+ {0.00 10/10 57 658786}
73. Kh1 {0.00 11/11 60 656812} Rd2 {0.00 12/12 62 692907}
74. f7 {0.00 11/11 58 586425} Rf2 {0.00 11/11 60 687170}
75. Rg2 {0.00 10/10 60 582790} Rxg2 {0.00 9/9 60 766579}
76. Qxg2+ {0.00 7/7 59 360942} Kc3 {0.00 8/8 62 593614}
77. f8=Q {0.00 6/6 60 567763} Kd4 {0.00 8/8 57 625088}
78. Qd2+ {0.00 3/3 61 177901} Ke5 {-18.30 7/7 56 856975}
79. Qff4+ {0.00 2/2 59 175570}
Ke6 {0.00 1/1 64 955673,  makes an illegal move: 0000} 1/2-1/2