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 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Kd8 draw
6 Rd5 draw
7 Rd6 draw
8 Rd8 draw
9 Rf7 draw
10 Rg7 draw
11 Ra7 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rd3 loss in 1 half-moves
18 Rd4 loss in 1 half-moves