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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Ra6 win in 9 half-moves
4 Kb7 win in 11 half-moves
5 Ka2 draw
6 Ka4 draw
7 Ka5 draw
8 Ka6 draw
9 Ka7 draw
10 Kb2 draw
11 Kb5 draw
12 Ra7 draw
13 Rb8 draw
14 Rg8 draw
15 Rh8 draw
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves