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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Ka3 win in 3 half-moves
3 Ka4 win in 3 half-moves
4 Kb2 win in 3 half-moves
5 Kc2 win in 3 half-moves
6 Kc3 win in 3 half-moves
7 Kc4 win in 5 half-moves
8 Rb6 win in 9 half-moves
9 Ra8 win in 11 half-moves
10 Kb7 win in 15 half-moves
11 Kc7 win in 15 half-moves
12 Kd7 win in 15 half-moves
13 Kb4 draw
14 Kb5 draw
15 Kb6 draw
16 Kc5 draw
17 Kd5 draw
18 Kd6 draw
19 Rc8 draw
20 Rd8 draw
21 Re8 draw
22 Rf8 draw
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves