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

EGTB: win in 18 half-moves

# move score
1 Ra5 win in 17 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Ke4 draw
6 Ke5 draw
7 Kf4 draw
8 Kg4 draw
9 Kg5 draw
10 Ra2 draw
11 Ra3 draw
12 Rb4 draw
13 Rc4 draw
14 Rf4 draw
15 Rh4 draw
16 Ke6 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves