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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Kf6 draw
3 Kg6 draw
4 Rd6 draw
5 Rd7 draw
6 Rd8 draw
7 Ke7 loss in 10 half-moves
8 Rh5 loss in 6 half-moves
9 Ke8 loss in 4 half-moves
10 Kf8 loss in 4 half-moves
11 Kg7 loss in 4 half-moves
12 Rd4 loss in 4 half-moves
13 Rf5 loss in 4 half-moves
14 Kg8 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rb5 loss in 1 half-moves
22 Rd3 loss in 1 half-moves