rn1k1bnr/p3pppp/8/1p1p4/NP1p1q1P/3P1N1b/P1P1P1P1/1Q1RKBR1 w - - 0 20
FEN state: rn1k1bnr/p3pppp/8/1p1p4/NP1p1q1P/3P1N1b/P1P1P1P1/1Q1RKBR1 w - - 0 20 ; Best move: g2g3
The current state of the chess board is: Black rook at a8, black knight at b8, black king at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at b5 and black pawn at d5. White knight at a4, white pawn at b4, black pawn at d4, black queen at f4 and white pawn at h4. White pawn at d3, white knight at f3 and black bishop at h3. White pawn at a2, white pawn at c2, white pawn at e2 and white pawn at g2. White queen at b1, white rook at d1, white king at e1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 20. White to move.