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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kfe4 win in 3 half-moves
3 Kc4 win in 5 half-moves
4 Kg3 win in 7 half-moves
5 Rg3 win in 7 half-moves
6 Kd4 draw
7 Kde4 draw
8 Ke2 draw
9 Ke3 draw
10 Ke5 draw
11 Kf2 draw
12 Kg2 draw
13 Kg4 draw
14 Rh1 draw
15 Rh2 draw
16 Rh4 draw
17 Rh5 draw
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 Rh8 loss in 2 half-moves