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 Ka6 draw
3 Ka8 draw
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Kc3 draw
8 Kc4 draw
9 Kc5 draw
10 Ke4 draw
11 Rb5 draw
12 Rc5 draw
13 Rd6 draw
14 Rd7 draw
15 Rd8 draw
16 Re5 draw
17 Rf5 draw
18 Rh5 draw
19 Kd3 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Rg5 loss in 1 half-moves