Add Hwang paper

Author: cakiki

lichess.bib

@@ -493,6 +493,16 @@ @misc{hull:2025:beyond-evaluation-learning-contextual-chess-position-representat
   howpublished  = {Accessed via \url{[https://bluehood.github.io/](https://bluehood.github.io/)}},
 }
 
+@misc{hwang:2025:can-large-language-models-develop-strategic-reasoning-post-training-insights-learning-chess,
+  title         = {Can Large Language Models Develop Strategic Reasoning? Post-training Insights from Learning Chess},
+  author        = {Dongyoon Hwang and Hojoon Lee and Jaegul Choo and Dongmin Park and Jongho Park},
+  year          = {2025},
+  url           = {https://arxiv.org/abs/2507.00726},
+  eprint        = {2507.00726},
+  archiveprefix = {arXiv},
+  primaryclass  = {cs.AI},
+}
+
 @inproceedings{iavich:2024:detecting-fair-play-violations-chess-neural-networks,
   title         = {Detecting Fair Play Violations in Chess Using Neural Networks},
   author        = {Iavich, Maksim and Kevanishvili, Zura},