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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka5 win in 3 half-moves
3 Ka6 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Rc8 win in 3 half-moves
6 Ra8 win in 9 half-moves
7 Kb1 draw
8 Kb2 draw
9 Kb4 draw
10 Kb6 draw
11 Kc6 draw
12 Kd1 draw
13 Kd2 draw
14 Rd8 draw
15 Re8 draw
16 Rf8 draw
17 Kc2 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves