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

EGTB: win in 6 half-moves

# move score
1 Kb8 win in 5 half-moves
2 Ke7 win in 5 half-moves
3 Rb8 win in 5 half-moves
4 Kd7 win in 7 half-moves
5 Kd8 win in 7 half-moves
6 Ka7 win in 13 half-moves
7 Kb7 draw
8 Kf7 draw
9 Kf8 draw
10 Ra1 draw
11 Rb5 draw
12 Rb6 draw
13 Rb7 draw
14 Rc1 draw
15 Rh1 draw
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves