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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ka1 draw
3 Ka2 draw
4 Ka3 draw
5 Kb1 draw
6 Kc1 draw
7 Kc2 draw
8 Kc3 draw
9 Kh5 draw
10 Kh7 draw
11 Rb3 draw
12 Rb4 draw
13 Rb8 draw
14 Rd5 draw
15 Re5 draw
16 Rf5 draw
17 Rg5 draw
18 Rh5 draw
19 Kg5 loss in 2 half-moves
20 Kg6 loss in 2 half-moves
21 Kg7 loss in 2 half-moves
22 Kb3 loss in 1 half-moves
23 Rb6 loss in 1 half-moves
24 Rb7 loss in 1 half-moves
25 Rc5 loss in 1 half-moves