3r1bn1/p1p1p2r/1pk1n2p/1N2P1p1/1P1p1pB1/P2P2P1/2PNKP1P/1RB3R1 w - - 4 22
FEN state: 3r1bn1/p1p1p2r/1pk1n2p/1N2P1p1/1P1p1pB1/P2P2P1/2PNKP1P/1RB3R1 w - - 4 22 ; Best move: g4e6
The current state of the chess board is: Black rook at d8, black bishop at f8 and black knight at g8. Black pawn at a7, black pawn at c7, black pawn at e7 and black rook at h7. Black pawn at b6, black king at c6, black knight at e6 and black pawn at h6. White knight at b5, white pawn at e5 and black pawn at g5. White pawn at b4, black pawn at d4, black pawn at f4 and white bishop at g4. White pawn at a3, white pawn at d3 and white pawn at g3. White pawn at c2, white knight at d2, white king at e2, white pawn at f2 and white pawn at h2. White rook at b1, white bishop at c1 and white rook at g1. Both players have exhausted their castles. Half move number is 4. Full move number is 22. White to move.