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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kg5 draw
3 Kg7 draw
4 Kh5 draw
5 Kh6 draw
6 Kh7 draw
7 Rb4 draw
8 Rd1 draw
9 Rd2 draw
10 Rd3 draw
11 Rf4 draw
12 Rg4 draw
13 Rh4 draw
14 Kc4 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Kf7 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Re4 loss in 2 half-moves