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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Ka1 draw
5 Ka2 draw
6 Kb2 draw
7 Kc1 draw
8 Kc2 draw
9 Kc5 draw
10 Kc6 draw
11 Kc7 draw
12 Ke5 draw
13 Ke6 draw
14 Ke7 draw
15 Rd8 draw
16 Re7 draw
17 Rf7 draw
18 Rg7 draw
19 Kd5 loss in 1 half-moves
20 Rh7 loss in 1 half-moves