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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rh5 win in 1 half-moves
4 Ka7 draw
5 Kb7 draw
6 Kg1 draw
7 Kg2 draw
8 Kh2 draw
9 Rb3 draw
10 Rb4 draw
11 Rb6 draw
12 Rb7 draw
13 Rb8 draw
14 Rc5 draw
15 Rd5 draw
16 Re5 draw
17 Rf5 draw
18 Rg5 draw
19 Kb8 loss in 1 half-moves
20 Ra5 loss in 1 half-moves