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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kc1 draw
3 Ke1 draw
4 Kg6 draw
5 Kg8 draw
6 Ra1 draw
7 Ra2 draw
8 Ra5 draw
9 Ra6 draw
10 Ra8 draw
11 Rb7 draw
12 Rc7 draw
13 Rd7 draw
14 Re7 draw
15 Rf7 draw
16 Kf6 loss in 2 half-moves
17 Kf7 loss in 2 half-moves
18 Kf8 loss in 2 half-moves
19 Kh6 loss in 2 half-moves
20 Kh7 loss in 2 half-moves
21 Kh8 loss in 2 half-moves
22 Kc2 loss in 1 half-moves
23 Kd2 loss in 1 half-moves
24 Ke2 loss in 1 half-moves
25 Ra4 loss in 1 half-moves