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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Rb2 win in 1 half-moves
5 Kd7 win in 3 half-moves
6 Kd8 win in 3 half-moves
7 Ka7 draw
8 Ke7 draw
9 Ra1 draw
10 Ra3 draw
11 Ra5 draw
12 Rc2 draw
13 Rd2 draw
14 Re2 draw
15 Kf7 loss in 2 half-moves
16 Kf8 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves