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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Kf4 win in 3 half-moves
3 Kg2 win in 3 half-moves
4 Kh2 win in 3 half-moves
5 Rg3 win in 5 half-moves
6 Rh3 win in 5 half-moves
7 Kd3 draw
8 Kd4 draw
9 Kd5 draw
10 Kf5 draw
11 Kg1 draw
12 Rc3 draw
13 Rd3 draw
14 Re1 draw
15 Re2 draw
16 Rf3 draw
17 Ke5 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Rb3 loss in 2 half-moves