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

EGTB: win in 18 half-moves

# move score
1 Ra3 win in 17 half-moves
2 Kc5 draw
3 Kc6 draw
4 Kc7 draw
5 Kd2 draw
6 Ke2 draw
7 Kf2 draw
8 Rb3 draw
9 Rc3 draw
10 Rd3 draw
11 Re3 draw
12 Rf3 draw
13 Rg2 draw
14 Rg7 draw
15 Rg8 draw
16 Ka5 loss in 2 half-moves
17 Ka6 loss in 2 half-moves
18 Ka7 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Kb7 loss in 2 half-moves
21 Kd1 loss in 2 half-moves
22 Kf1 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh3 loss in 2 half-moves