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 Rh5 win in 1 half-moves
3 Kb5 win in 5 half-moves
4 Ra6 win in 5 half-moves
5 Ra8 win in 9 half-moves
6 Ka1 draw
7 Ka2 draw
8 Kaa3 draw
9 Kab3 draw
10 Kb1 draw
11 Kb4 draw
12 Kba3 draw
13 Kbb3 draw
14 Kc1 draw
15 Kc2 draw
16 Kc3 draw
17 Rb5 draw
18 Rc5 draw
19 Rd5 draw
20 Re5 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rg5 loss in 2 half-moves