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 Ka3 draw
4 Kb1 draw
5 Kb2 draw
6 Kb3 draw
7 Kc6 draw
8 Kc7 draw
9 Ke5 draw
10 Ke6 draw
11 Rc5 draw
12 Rd1 draw
13 Rd2 draw
14 Rd3 draw
15 Rd4 draw
16 Re5 draw
17 Rf5 draw
18 Rg5 draw
19 Rh5 draw
20 Kc5 loss in 2 half-moves
21 Kd7 loss in 2 half-moves
22 Ke7 loss in 2 half-moves
23 Rb5 loss in 1 half-moves