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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 Kb2 draw
6 Kc1 draw
7 Kc2 draw
8 Kg7 draw
9 Kg8 draw
10 Kh7 draw
11 Ra3 draw
12 Ra5 draw
13 Ra6 draw
14 Rb4 draw
15 Rc4 draw
16 Re4 draw
17 Rf4 draw
18 Ka1 loss in 2 half-moves
19 Ka2 loss in 2 half-moves
20 Ra1 loss in 1 half-moves
21 Ra2 loss in 1 half-moves
22 Rd4 loss in 1 half-moves