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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rc8 win in 1 half-moves
6 Ka5 draw
7 Ka6 draw
8 Kb5 draw
9 Kc5 draw
10 Kc6 draw
11 Kg1 draw
12 Kg2 draw
13 Kg3 draw
14 Kh1 draw
15 Kh3 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Rg8 draw
20 Ra8 loss in 1 half-moves
21 Rh8 loss in 1 half-moves