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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kc5 draw
3 Kc6 draw
4 Kd6 draw
5 Ke4 draw
6 Ke5 draw
7 Ke6 draw
8 Kg1 draw
9 Kg2 draw
10 Kh2 draw
11 Ra7 draw
12 Rc7 draw
13 Rd6 draw
14 Rd8 draw
15 Re7 draw
16 Rf7 draw
17 Rg7 draw
18 Kc4 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Rb7 loss in 1 half-moves