r1b1kbnr/npq1pp2/3p4/p5pp/PPp1P2P/2P5/1Q1PBPPR/RNB1K1N1 w Qkq - 2 13
FEN state: r1b1kbnr/npq1pp2/3p4/p5pp/PPp1P2P/2P5/1Q1PBPPR/RNB1K1N1 w Qkq - 2 13 ; Best move: h4g5
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black knight at a7, black pawn at b7, black queen at c7, black pawn at e7 and black pawn at f7. Black pawn at d6. Black pawn at a5, black pawn at g5 and black pawn at h5. White pawn at a4, white pawn at b4, black pawn at c4, white pawn at e4 and white pawn at h4. White pawn at c3. White queen at b2, white pawn at d2, white bishop at e2, white pawn at f2, white pawn at g2 and white rook at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1 and white knight at g1. White queenside, black kingside and black queenside castles are available. Half move number is 2. Full move number is 13. White to move.