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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Ka4 win in 3 half-moves
3 Ka5 win in 3 half-moves
4 Kbc5 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Ra8 win in 3 half-moves
7 Rd8 win in 3 half-moves
8 Kb7 win in 5 half-moves
9 Kc4 win in 5 half-moves
10 Kc7 win in 5 half-moves
11 Kd7 win in 5 half-moves
12 Rb5 win in 5 half-moves
13 Rb7 win in 5 half-moves
14 Rb6 win in 9 half-moves
15 Kb3 win in 11 half-moves
16 Kb6 draw
17 Kbb5 draw
18 Kcb5 draw
19 Kcc5 draw
20 Rc8 draw
21 Re8 draw
22 Kd5 loss in 2 half-moves
23 Kd6 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves