Chess puzzle (Advantage)
Opening: Hungarian_Opening, Hungarian_Opening_Other_variations
Moves: 1. g3 e6 2. Bh3 Qf6 3. Nf3 Bc5 4. e3 Nc6 5. Na3 *
Position (FEN): r1b1k1nr/pppp1ppp/2n1pq2/2b5/8/N3PNPB/PPPP1P1P/R1BQK2R b KQkq - 2 5
Black to move.
Themes:  Opening  
Puzzle rating: 1088
Best move: Bxa3