rnb5/p3k3/1ppp4/4p1pp/Q1P4N/N3PB2/PP1P1P2/R1BK1R2 w - - 1 21
FEN state: rnb5/p3k3/1ppp4/4p1pp/Q1P4N/N3PB2/PP1P1P2/R1BK1R2 w - - 1 21 ; Best move: c4c5
The current state of the chess board is: Black rook at a8, black knight at b8 and black bishop at c8. Black pawn at a7 and black king at e7. Black pawn at b6, black pawn at c6 and black pawn at d6. Black pawn at e5, black pawn at g5 and black pawn at h5. White queen at a4, white pawn at c4 and white knight at h4. White knight at a3, white pawn at e3 and white bishop at f3. 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 d1 and white rook at f1. Both players have exhausted their castles. Half move number is 1. Full move number is 21. White to move.