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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Kf8 draw
6 Kh8 draw
7 Ra3 draw
8 Ra5 draw
9 Ra6 draw
10 Rc4 draw
11 Rd4 draw
12 Re4 draw
13 Rf4 draw
14 Rh4 draw
15 Kf7 loss in 2 half-moves
16 Kg7 loss in 2 half-moves
17 Kh7 loss in 2 half-moves
18 Ra7 loss in 1 half-moves
19 Ra8 loss in 1 half-moves
20 Rb4 loss in 1 half-moves
21 Rg4 loss in 1 half-moves