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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Ra5 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Ka5 draw
6 Kb4 draw
7 Kb5 draw
8 Kg1 draw
9 Kg2 draw
10 Kg3 draw
11 Kh1 draw
12 Kh3 draw
13 Ra7 draw
14 Rc8 draw
15 Rd8 draw
16 Rf8 draw
17 Rg8 draw
18 Rh8 draw
19 Ra6 loss in 1 half-moves
20 Re8 loss in 1 half-moves