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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Ke1 win in 5 half-moves
3 Ke3 win in 5 half-moves
4 Ra2 win in 5 half-moves
5 Kb2 win in 7 half-moves
6 Kc3 win in 7 half-moves
7 Kd1 win in 7 half-moves
8 Kd3 win in 7 half-moves
9 Kdc1 win in 7 half-moves
10 Kdc2 win in 7 half-moves
11 Ra1 win in 7 half-moves
12 Ra4 win in 7 half-moves
13 Ra6 win in 7 half-moves
14 Rb5 win in 7 half-moves
15 Ka1 win in 9 half-moves
16 Ke2 win in 9 half-moves
17 Ka2 draw
18 Kbc1 draw
19 Kbc2 draw
20 Rc5 draw
21 Rh5 draw
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rg5 loss in 2 half-moves