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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Ka5 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Ka1 win in 5 half-moves
6 Ka2 win in 5 half-moves
7 Kb1 win in 5 half-moves
8 Kb4 win in 5 half-moves
9 Kba3 win in 5 half-moves
10 Kc1 win in 5 half-moves
11 Kc2 win in 5 half-moves
12 Kc3 win in 5 half-moves
13 Ra6 win in 5 half-moves
14 Rb7 win in 5 half-moves
15 Rc6 win in 5 half-moves
16 Kbb3 win in 7 half-moves
17 Kaa3 win in 11 half-moves
18 Kab3 draw
19 Rb4 draw
20 Rd6 draw
21 Rh6 draw
22 Rb3 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rg6 loss in 2 half-moves