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

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Kd6 win in 5 half-moves
3 Kf4 win in 5 half-moves
4 Kf6 win in 5 half-moves
5 Rf4 win in 5 half-moves
6 Rf7 win in 5 half-moves
7 Kd5 win in 9 half-moves
8 Ke5 win in 9 half-moves
9 Rf6 win in 9 half-moves
10 Rf8 win in 11 half-moves
11 Ke7 win in 15 half-moves
12 Kd7 draw
13 Ke2 draw
14 Kf2 draw
15 Kf7 draw
16 Ke3 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Kg3 loss in 2 half-moves
19 Kg4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rh5 loss in 2 half-moves