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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Kd1 draw
6 Kd3 draw
7 Kf6 draw
8 Kf7 draw
9 Kf8 draw
10 Kg6 draw
11 Kg8 draw
12 Kh6 draw
13 Kh7 draw
14 Kh8 draw
15 Rb8 draw
16 Rc2 draw
17 Rc3 draw
18 Rc4 draw
19 Rc5 draw
20 Rc6 draw
21 Rc7 draw
22 Rd8 draw
23 Rg8 draw
24 Ke1 loss in 2 half-moves
25 Ke2 loss in 2 half-moves
26 Ke3 loss in 2 half-moves
27 Rc1 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves