Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Ra4 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rc4 win in 1 half-moves
5 Rd4 win in 1 half-moves
6 Re1 win in 1 half-moves
7 Re2 win in 1 half-moves
8 Re3 win in 1 half-moves
9 Re5 win in 1 half-moves
10 Re6 win in 1 half-moves
11 Re7 win in 1 half-moves
12 Re8 win in 1 half-moves
13 Rg4 win in 1 half-moves
14 Rh4 win in 1 half-moves
15 Ka2 draw
16 Kb2 draw
17 Rf4 draw