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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Ra1 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rb6 win in 1 half-moves
7 Rb7 win in 1 half-moves
8 Rc1 win in 1 half-moves
9 Rd1 win in 1 half-moves
10 Rg1 win in 1 half-moves
11 Rh1 win in 1 half-moves
12 Rb8 draw
13 Rf1 draw
14 Ka7 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Rb3 loss in 1 half-moves
17 Re1 loss in 1 half-moves