rnb1k1nr/pp1pb3/4p2p/1Qp1Ppp1/2PN2P1/7P/PP1P1P2/R1B1KBNR b Kkq - 1 12
FEN state: rnb1k1nr/pp1pb3/4p2p/1Qp1Ppp1/2PN2P1/7P/PP1P1P2/R1B1KBNR b Kkq - 1 12 ; Best move: c5d4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at d7 and black bishop at e7. Black pawn at e6 and black pawn at h6. White queen at b5, black pawn at c5, white pawn at e5, black pawn at f5 and black pawn at g5. White pawn at c4, white knight at d4 and white pawn at g4. White pawn at h3. White pawn at a2, white pawn at b2, white pawn at d2 and white pawn at f2. White rook at a1, white bishop at c1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside, black kingside and black queenside castles are available. Half move number is 1. Full move number is 12. Black to move.