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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Rg5 win in 3 half-moves
3 Rg6 win in 3 half-moves
4 Rg7 win in 3 half-moves
5 Ra3 win in 7 half-moves
6 Ka5 draw
7 Ka6 draw
8 Ka7 draw
9 Kb5 draw
10 Kb7 draw
11 Kc5 draw
12 Kc6 draw
13 Kc7 draw
14 Ke6 draw
15 Ke7 draw
16 Ke8 draw
17 Kf8 draw
18 Kg6 draw
19 Kg8 draw
20 Rb3 draw
21 Rc3 draw
22 Rg4 draw
23 Rg8 draw
24 Rh3 draw
25 Kg7 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Rf3 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rg2 loss in 2 half-moves