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 Kbb2 win in 3 half-moves
3 Ka3 draw
4 Ka4 draw
5 Kbb4 draw
6 Kbc4 draw
7 Kcb2 draw
8 Kcc4 draw
9 Rb8 draw
10 Rc4 draw
11 Rc5 draw
12 Rc6 draw
13 Rc7 draw
14 Kbc2 loss in 2 half-moves
15 Kcb4 loss in 2 half-moves
16 Kcc2 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Ra8 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
25 Rh8 loss in 2 half-moves