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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Kgg5 draw
3 Kgg7 draw
4 Khg5 draw
5 Khg7 draw
6 Khh5 draw
7 Khh7 draw
8 Rc2 draw
9 Rc4 draw
10 Rc6 draw
11 Rc7 draw
12 Rc8 draw
13 Rd5 draw
14 Re5 draw
15 Rf5 draw
16 Rg5 draw
17 Rh5 draw
18 Kf5 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kgh5 loss in 2 half-moves
22 Kgh7 loss in 2 half-moves
23 Rb5 loss in 1 half-moves
24 Rc1 loss in 1 half-moves
25 Rc3 loss in 1 half-moves