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 Rg4 win in 1 half-moves
3 Kb4 win in 7 half-moves
4 Ra3 win in 7 half-moves
5 Ra1 win in 13 half-moves
6 Ka7 draw
7 Kaa5 draw
8 Kab6 draw
9 Kb7 draw
10 Kba5 draw
11 Kbb6 draw
12 Ra5 draw
13 Rb4 draw
14 Rh4 draw
15 Kc4 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves