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 Kb1 draw
3 Kf2 draw
4 Kf4 draw
5 Kg2 draw
6 Kg3 draw
7 Kg4 draw
8 Ra2 draw
9 Ra7 draw
10 Rf8 draw
11 Rg8 draw
12 Rh8 draw
13 Ka2 loss in 2 half-moves
14 Kb2 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Ke3 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves