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 Ra6 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Kc1 draw
5 Kg5 draw
6 Kg6 draw
7 Kg7 draw
8 Kh5 draw
9 Kh7 draw
10 Ra3 draw
11 Ra4 draw
12 Ra8 draw
13 Rc2 draw
14 Rd2 draw
15 Re2 draw
16 Rg2 draw
17 Rh2 draw
18 Kb2 loss in 2 half-moves
19 Kc2 loss in 2 half-moves
20 Ka1 loss in 1 half-moves
21 Ra1 loss in 1 half-moves
22 Rb2 loss in 1 half-moves
23 Rf2 loss in 1 half-moves