[Event "?"]
[Site "?"]
[Date "2025.07.18"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "1/2-1/2"]
[FEN "r3kbnr/pp3pp1/2pp1q1p/4p3/B2nP1b1/2NP1N2/PPP2PPP/R1BQ1RK1 w kq - 0 1"]
[GameDuration "00:00:20"]
[GameEndTime "2025-07-18T05:19:55.850 UTC"]
[GameStartTime "2025-07-18T05:19:34.971 UTC"]
[PlyCount "142"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.92+0.06"]

1. Nd5 {-0.10 13/13 202 2194645} Qd8 {+0.15 14/14 278 2869144}
2. Ne3 {-0.25 14/14 241 2659279} Bxf3 {+0.15 16/16 318 3370582}
3. gxf3 {-0.15 16/16 259 2888111} Qa5 {+0.30 14/14 232 2344822}
4. Bb3 {-0.30 13/13 193 1987387} Nxb3 {+0.25 14/14 193 1790212}
5. Nc4 {-0.20 15/15 523 4903812} Qc7 {+0.30 14/14 175 1671736}
6. axb3 {-0.20 15/15 304 2746087} Nf6 {+0.20 14/14 528 4216668}
7. d4 {-0.25 14/14 152 1350877} b6 {+0.15 12/12 335 2495939}
8. f4 {-0.05 13/13 431 4521434} O-O-O {+0.05 12/12 180 1819102}
9. fxe5 {+0.60 14/14 530 5534146} dxe5 {0.00 14/14 586 5649286}
10. Nxe5 {+0.65 14/14 322 2640121} c5 {-0.65 13/13 244 2058133}
11. c3 {+0.55 13/13 245 1648271} Bd6 {-0.55 13/13 177 1606007}
12. Qf3 {+0.55 12/12 464 568528} Bxe5 {-0.70 13/13 205 1602960}
13. dxe5 {+0.70 14/14 192 1542432} Qxe5 {-0.65 14/14 156 1381323}
14. Rxa7 {+0.70 14/14 114 1075288} Qxe4 {-0.70 14/14 162 1395279}
15. Qxe4 {+0.70 16/16 195 1971687} Nxe4 {-0.75 15/15 152 1586482}
16. Rxf7 {+0.80 16/16 225 2294746} Rd7 {-0.70 16/16 147 1339007}
17. Rxd7 {+0.75 17/17 169 1784711} Kxd7 {-0.75 17/17 194 1856588}
18. c4 {+0.75 15/15 336 558172} Ra8 {-0.75 14/14 124 1170453}
19. Bf4 {+0.75 14/14 180 1789576} Ke6 {-0.75 14/14 147 1193959}
20. f3 {+0.80 16/16 138 1435817} Nf6 {-0.85 16/16 164 1588099}
21. Bc7 {+0.80 16/16 138 1557082} Ra6 {-0.80 15/15 131 1328668}
22. Kh1 {+0.85 15/15 107 1098095} Kf5 {-0.80 16/16 157 1749964}
23. Rg1 {+0.85 16/16 193 1986048} Ne8 {-0.85 16/16 184 1981502}
24. Bd8 {+0.75 15/15 105 1101342} Ra2 {-0.85 16/16 188 2098519}
25. Rb1 {+0.90 17/17 142 1475360} Ra6 {-1.00 15/15 214 2255687}
26. Re1 {+0.85 16/16 96 976674} Nf6 {-0.80 16/16 174 1652187}
27. Bc7 {+0.80 15/15 98 964282} Ra2 {-0.80 17/17 193 1928874}
28. Be5 {+0.90 14/14 154 1785801} Ra7 {-0.85 16/16 104 1109383}
29. Bc3 {+0.90 16/16 182 1814701} Rd7 {-0.90 13/13 100 939132}
30. Kg2 {+0.80 14/14 179 1778778} Rd6 {0.00 15/15 258 2473124}
31. Re5+ {+0.95 14/14 177 627051} Kg6 {-0.95 14/14 230 1786844}
32. f4 {+0.95 15/15 83 825137} Rc6 {-0.95 15/15 152 1132415}
33. f5+ {+0.95 16/16 102 990779} Kf7 {-0.95 16/16 97 948895}
34. Kh1 {+0.95 15/15 155 207048} Rd6 {-0.95 14/14 167 1569714}
35. Re1 {+0.95 16/16 82 931061} Rd3 {-0.90 15/15 122 1349219}
36. Re6 {+1.00 15/15 82 864788} Rf3 {-1.05 15/15 85 807822}
37. Rxb6 {+1.05 15/15 82 816292} Rf1+ {-1.00 16/16 113 1079837}
38. Kg2 {+1.05 14/14 87 846707} Rxf5 {-0.90 15/15 95 909778}
39. Rc6 {+0.90 14/14 108 1092502} Rg5+ {-0.95 15/15 129 1259194}
40. Kf3 {+0.95 14/14 78 796194} Rf5+ {0.00 16/16 147 1424062}
41. Ke3 {+0.95 14/14 122 608071} Rh5 {0.00 15/15 137 1326309}
42. h4 {+1.00 13/13 116 289629} Kg6 {-0.90 16/16 105 1030628}
43. Bxf6 {+0.85 14/14 108 202926} gxf6 {0.00 17/17 122 1309884}
44. Kd2 {+0.60 16/16 102 526213} Rf5 {0.00 14/14 113 1198746}
45. Rc7 {+0.50 16/16 83 971811} Kh5 {-0.55 18/18 99 1060956}
46. Rh7 {+0.55 17/17 81 928599} Rf1 {0.00 16/16 102 1201390}
47. Rd7 {+0.65 16/16 68 801810} Kxh4 {0.00 17/17 96 1025919}
48. Rd5 {+0.70 16/16 90 702787} f5 {0.00 16/16 92 1040983}
49. Rxc5 {+0.75 14/14 73 828506} Kh3 {0.00 14/14 89 1154244}
50. Rc6 {+0.90 15/15 76 880487} h5 {-0.80 14/14 65 714369}
51. Rh6 {+1.00 15/15 82 717108} Rf2+ {0.00 16/16 83 917900}
52. Kc3 {+0.95 16/16 82 678710} h4 {0.00 15/15 80 877885}
53. c5 {+0.90 16/16 76 645278} Rf1 {-0.80 15/15 67 718635}
54. c6 {+0.90 14/14 74 510711} Kg2 {0.00 15/15 78 794841}
55. Kc2 {+1.00 13/13 61 272585} Rf2+ {0.00 14/14 74 636389}
56. Kd3 {+1.60 13/13 60 503764} Rf3+ {0.00 14/14 60 647412}
57. Kc4 {+1.70 13/13 61 169532} Rf2 {0.00 14/14 62 628580}
58. Rxh4 {+1.80 13/13 56 463599} Rxb2 {0.00 13/13 59 571910}
59. Rf4 {+1.90 12/12 64 261445} Rb1 {0.00 13/13 60 637648}
60. Rxf5 {+2.75 13/13 59 588943} Rc1+ {0.00 13/13 59 733881}
61. Kb5 {+4.70 12/12 61 282265} Rc3 {0.00 13/13 62 555042}
62. b4 {+5.95 16/16 58 675623} Kg1 {0.00 16/16 58 707756}
63. Rc5 {+6.05 15/15 61 461229} Ra3 {0.00 17/17 61 830001}
64. c7 {+6.15 14/14 63 118057} Kh2 {0.00 11/11 61 659467}
65. c8=Q {+10.35 12/12 53 756274} Kg3 {-15.30 13/13 56 656138}
66. Kb6 {+10.35 11/11 65 203998} Re3 {0.00 10/10 64 728084}
67. Qf5 {+10.40 10/10 60 85483} Rf3 {0.00 13/13 60 804006}
68. Qg5+ {+15.75 10/10 60 143109} Kh3 {0.00 11/11 61 927995}
69. Rc1 {+15.35 8/8 59 82723} Kh2 {0.00 10/10 59 753301}
70. Rc2+ {+15.60 5/5 61 4111} Rf2 {-10.20 11/11 61 887038}
71. Rxf2+ {+15.20 2/2 60 494}
Kh1 {0.00 11/11 57 901863,  makes an illegal move: 0000} 1/2-1/2