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 Ke4 draw
7 Ke5 draw
8 Rc5 draw
9 Rd6 draw
10 Rd7 draw
11 Re5 draw
12 Ke3 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves