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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Kc4 draw
3 Kc5 draw
4 Ke3 draw
5 Ke4 draw
6 Ke5 draw
7 Ra5 draw
8 Rc5 draw
9 Rd6 draw
10 Rd7 draw
11 Rd8 draw
12 Re5 draw
13 Rg5 draw
14 Rh5 draw
15 Kc3 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Rb5 loss in 2 half-moves