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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ra3 win in 3 half-moves
3 Ka1 win in 5 half-moves
4 Kbb1 win in 5 half-moves
5 Kcc2 win in 5 half-moves
6 Kd1 win in 5 half-moves
7 Ra2 win in 5 half-moves
8 Rb8 win in 5 half-moves
9 Ka2 win in 9 half-moves
10 Ka3 win in 9 half-moves
11 Kb3 win in 9 half-moves
12 Kcb1 win in 9 half-moves
13 Kbc2 draw
14 Kd2 draw
15 Ra1 draw
16 Rc8 draw
17 Rg8 draw
18 Rh8 draw
19 Kc3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf8 loss in 2 half-moves