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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rc5 win in 1 half-moves
4 Re5 win in 1 half-moves
5 Rf5 win in 1 half-moves
6 Rh5 win in 1 half-moves
7 Ka1 draw
8 Ka2 draw
9 Ka7 draw
10 Kb2 draw
11 Kb7 draw
12 Kc1 draw
13 Kc2 draw
14 Ra1 draw
15 Ra2 draw
16 Ra3 draw
17 Ra4 draw
18 Ra6 draw
19 Ra7 draw
20 Rd5 draw
21 Rg5 loss in 1 half-moves