chess opening 1. d4 d5 2. c4 c6; one of the primary defenses to the Queen's Gambit
Moves1.d4 d5 2.c4 c6 ECOD10–D19 ParentQueen's Gambit
The Slav Defense is a chess opening that begins with the moves:
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).