4b3/pp2k2r/nq2p3/7p/P5nP/b1N1p1P1/1PPP1P2/R1BKN2R w - - 0 21
FEN state: 4b3/pp2k2r/nq2p3/7p/P5nP/b1N1p1P1/1PPP1P2/R1BKN2R w - - 0 21 ; Best move: f2e3
The current state of the chess board is: Black bishop at e8. Black pawn at a7, black pawn at b7, black king at e7 and black rook at h7. Black knight at a6, black queen at b6 and black pawn at e6. Black pawn at h5. White pawn at a4, black knight at g4 and white pawn at h4. Black bishop at a3, white knight at c3, black pawn at e3 and white pawn at g3. White pawn at b2, white pawn at c2, white pawn at d2 and white pawn at f2. White rook at a1, white bishop at c1, white king at d1, white knight at e1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 21. White to move.