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 Ka8 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Rd5 win in 1 half-moves
5 Rd6 win in 1 half-moves
6 Rg7 win in 1 half-moves
7 Rh7 win in 1 half-moves
8 Kb7 draw
9 Kc8 draw
10 Ra7 draw
11 Rb7 draw
12 Rc7 draw
13 Rd1 draw
14 Rd2 draw
15 Rd3 draw
16 Rf7 loss in 10 half-moves
17 Kc7 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re7 loss in 2 half-moves