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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Ka7 draw
3 Kb7 draw
4 Ke6 draw
5 Ke8 draw
6 Kf6 draw
7 Kf8 draw
8 Kg6 draw
9 Kg7 draw
10 Kg8 draw
11 Rc4 draw
12 Rd4 draw
13 Re4 draw
14 Rf5 draw
15 Rf6 draw
16 Rg4 draw
17 Rh4 draw
18 Ka5 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Ke7 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves