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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kbc4 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Ra8 win in 3 half-moves
5 Ka3 draw
6 Ka4 draw
7 Ka5 draw
8 Kb5 draw
9 Kbb3 draw
10 Kcb3 draw
11 Kcc4 draw
12 Rb5 draw
13 Rb6 draw
14 Rb7 draw
15 Rc8 draw
16 Rh8 draw
17 Kc2 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves