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 Ka1 draw
3 Ka2 draw
4 Kb1 draw
5 Kb3 draw
6 Kc1 draw
7 Kc2 draw
8 Kc3 draw
9 Kd2 draw
10 Kd3 draw
11 Ke2 draw
12 Kf2 draw
13 Kf3 draw
14 Kf4 draw
15 Ra1 draw
16 Ra2 draw
17 Ra4 draw
18 Kd4 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves