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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Rf6 win in 3 half-moves
5 Rf7 win in 3 half-moves
6 Rf8 win in 3 half-moves
7 Kc7 win in 5 half-moves
8 Kc8 win in 5 half-moves
9 Kb8 draw
10 Rd5 draw
11 Re5 draw
12 Rf2 draw
13 Rg5 draw
14 Rh5 draw
15 Ka7 loss in 4 half-moves
16 Ka8 loss in 4 half-moves
17 Ra5 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves