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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kab3 win in 3 half-moves
4 Ra8 win in 3 half-moves
5 Kaa3 win in 5 half-moves
6 Ka1 draw
7 Ka4 draw
8 Kb1 draw
9 Kb2 draw
10 Ra5 draw
11 Ra7 draw
12 Rb6 draw
13 Rc6 draw
14 Rd6 draw
15 Kba3 loss in 2 half-moves
16 Kbb3 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rh6 loss in 2 half-moves
25 Ka5 loss in 1 half-moves