r3kb1r/p5p1/n2p1n2/P2Ppp1p/Rpp3q1/2P1PN1P/1PQ2PB1/1NBK4 b kq - 3 18
FEN state: r3kb1r/p5p1/n2p1n2/P2Ppp1p/Rpp3q1/2P1PN1P/1PQ2PB1/1NBK4 b kq - 3 18 ; Best move: g4g2
The current state of the chess board is: Black rook at a8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7 and black pawn at g7. Black knight at a6, black pawn at d6 and black knight at f6. White pawn at a5, white pawn at d5, black pawn at e5, black pawn at f5 and black pawn at h5. White rook at a4, black pawn at b4, black pawn at c4 and black queen at g4. White pawn at c3, white pawn at e3, white knight at f3 and white pawn at h3. White pawn at b2, white queen at c2, white pawn at f2 and white bishop at g2. White knight at b1, white bishop at c1 and white king at d1. Black kingside and black queenside castles are available. Half move number is 3. Full move number is 18. Black to move.