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 Kc3 draw
3 Kc4 draw
4 Kc5 draw
5 Kd3 draw
6 Ke3 draw
7 Ke4 draw
8 Ke5 draw
9 Rb5 draw
10 Rd6 draw
11 Rd7 draw
12 Re5 draw
13 Rf5 draw
14 Rg5 draw
15 Rc5 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Rh5 loss in 2 half-moves