How ChessSim works · 工作原理
ChessSim is a chess simulation and narrative platform that combines legal games, bounded engine analysis, readable commentary and clear provenance.
ChessSim 把合法棋局、受限引擎分析、可读解说和清晰来源说明组合在一起。故事帮助理解棋局，但不会冒充棋局事实。
01
A legal PGN or a controlled simulation supplies the moves. Rules validation decides whether each move is legal.
合法 PGN 或受控模拟提供走子记录；规则模块只负责判断走法是否合法。
02
Stockfish evaluates selected positions under a stated depth or budget. A missing result is shown as unanalyzed.
Stockfish 在明确的深度或预算下分析局面；没有结果时会直接标为“未分析”。
03
Human-edited, template or LLM narrative explains selected moments without overriding board facts or engine output.
人工编辑、模板或语言模型只解释关键时刻，不覆盖棋盘事实或引擎结果。
04
The board, active story chapter and analysis share one active ply, so switching views does not lose your place.
棋盘、当前故事章节和分析共用同一个步数状态，切换视图不会丢失进度。
Source & verification · 来源与验证
No. It is a legal example PGN used to demonstrate the reading experience. The public page uses White and Black rather than attributing moves to model brands.
不是。它是用于展示阅读体验的合法示例棋谱，公开页面使用“白方 / 黑方”，不会把走子归因给模型品牌。
The rules module validates legality and terminal states. Stockfish evaluates positions and suggests moves under stated conditions.
规则模块验证合法性与终局状态；Stockfish 在明确条件下评估局面并给出候选着法。
No. Demo Stories and engine-versus-baseline Arena games work without a model key. Paid model generation is a separate, controlled capability.
不需要。演示故事以及引擎对本地棋手的 Arena 对局都可零配置观看；付费模型生成是另一项受控能力。
Verified applies to one recorded match only: its source record must show that the named agents produced the moves without an undisclosed substitution. It is not a claim about a model's overall intelligence.
Verified 只针对一盘已记录对局：来源记录必须证明标注的参与方确实生成了走子，且没有未披露替代。它不代表模型整体能力。