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 win in 3 half-moves
3 Rf5 win in 3 half-moves
4 Rg4 win in 7 half-moves
5 Rh4 win in 7 half-moves
6 Ke5 draw
7 Kf7 draw
8 Kfg7 draw
9 Kg6 draw
10 Kg8 draw
11 Kh7 draw
12 Khg7 draw
13 Ra4 draw
14 Rb4 draw
15 Rd4 draw
16 Re4 draw
17 Rf1 draw
18 Rf2 draw
19 Rf3 draw
20 Ke6 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Rc4 loss in 2 half-moves