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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Ka6 draw
3 Ka8 draw
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Ke2 draw
8 Kg2 draw
9 Ra4 draw
10 Ra5 draw
11 Rc3 draw
12 Rd3 draw
13 Re3 draw
14 Rg3 draw
15 Rh3 draw
16 Ke1 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Kf1 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Kg1 loss in 2 half-moves
21 Kg3 loss in 2 half-moves
22 Ra1 loss in 1 half-moves
23 Ra2 loss in 1 half-moves
24 Rb3 loss in 1 half-moves
25 Rf3 loss in 1 half-moves