Qwen2.5-0.5B_vs_pythia-70m-deduped.pgn

[Event 'Chess LLM Arena']
[Site 'https://github.com/mlabonne/chessllm']
[Date '2026.01.20']
[White 'Qwen/Qwen2.5-0.5B']
[Black 'EleutherAI/pythia-70m-deduped']
[Result '1/2-1/2']
[Time '21:52:16']
[TimeControl '180+0']
[Termination 'Stalemate']

1. f3 a6 2. d4 Nc6 3. g3 d6 4. Be3 Bh3 5. b3 Bg4 6. fxg4 e6 7. Na3 e5 8. Nf3 Be7 9. b4 Nb8 10. g5 c6 11. g6 d5 12. Kf2 c5 13. Qb1 b5 14. Ke1 exd4 15. Rg1 cxb4 16. g4 b3 17. Rh1 Ra7 18. axb3 Bd6 19. Ne5 b4 20. Nec4 Qh4 21. Kd2 Bxh2 22. Rg1 h5 23. Ne5 Nd7 24. g5 d3 25. exd3 Rc7 26. Qc1 bxa3 27. Ke2 d4 28. b4 Qh3 29. Qxa3 h4 30. Qb3 dxe3 31. Kd1 f6 32. Qc3 Bxg1 33. Ke1 f5 34. Ke2 Bf2 35. Nc4 Bg1 36. Qd2 exd2 37. Bxh3 Nb8 38. Bxf5 d1=B 39. Kf1 Bc5 40. Ne5 Rh5 41. d4 Nc6 42. Nf3 Nb8 43. b5 h3 44. Kg1 Bxf3 45. Be6 h2 46. Kf1 h1=R 47. Kf2 Bxd4 48. Kg3 Bxa1 49. Kxf3 Kd8 50. Ke3 Nd7 51. Ke2 R5h2 52. Kd3 Be5 53. Ke3 Kc8 54. Ke4 Bd6 55. Ke3 Nf6 56. gxf6 gxf6 57. Bxd7 Kd8 58. g7 Rg1 59. g8=Q Bf8 60. Kd4 a5 61. Qc4 Bd6 62. Kd5 f5 63. Qc5 Bxc5 64. Ke5 Bb6 65. Ke6 a4 66. Ke5 Rd2 67. Ke6 a3 68. Be8 Rb1 69. Ke5 Rf1 70. Bh5 Rg1 71. Ke6 a2 72. Ke5 f4 73. Ke6 Rf2 74. Kd6 Kc8 75. Ke6 Kd8 76. Be2 Rd1 77. Kf5 Bc5 78. Ke5 a1=N 79. Ke4 Bb4 80. Kf5 Bd6 81. Ke4 Rxc2 82. Kf5 Kd7 83. Ke4 Rg1 84. Kd5 Rc4 85. Bh5 Nb3 86. Be2 Kd8 87. Ke6 Bf8 88. Kd5 Kd7 89. Ke5 Nc1 90. Kd5 Bh6 91. Bh5 Bf8 92. Be2 Kd8 93. Ke5 Bd6 94. Ke6 Bb4 95. b6 Rc2 96. Ke5 Kc8 97. Ke6 Bd2 98. Ke5 Rd1 99. Ke6 Re1 100. Kd6 Kb8 101. Ke5 Nb3 102. Ke4 Ba5 103. Ke5 f3 104. Kd6 Ref1 105. Ke5 Bxb6 106. Bb5 Rd1 107. Bf1 Bd8 108. Be2 Bb6 109. Kf6 Kb7 110. Ke6 Rcd2 111. Ke5 fxe2 112. Ke4 Rg1 113. Ke5 Rg3 114. Ke6 Kb8 115. Ke5 e1=N 116. Ke4 Bd4 117. Kd5 Rc2 118. Ke4 Bf6 119. Kd5 Bd4 120. Ke4 Rf4 121. Kd5 Bf2 122. Ke6 Kb7 123. Kd5 Kb6 124. Ke5 Rd4 125. Ke6 Bg1 126. Kf7 Nc5 127. Kf8 Rf3 128. Ke8 Kb7 129. Ke7 Bf2 130. Ke8 Bh4