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

EGTB: win in 50 half-moves

# move score
1 Rf5 win in 49 half-moves
2 Kc4 draw
3 Kc5 draw
4 Ke3 draw
5 Ke4 draw
6 Ke5 draw
7 Kg1 draw
8 Kg2 draw
9 Kh2 draw
10 Rd6 draw
11 Rd7 draw
12 Rd8 draw
13 Re5 draw
14 Rg5 draw
15 Rh5 draw
16 Kc3 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rc5 loss in 2 half-moves