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 Kb8 draw
3 Kc7 draw
4 Kc8 draw
5 Rd2 draw
6 Rd6 draw
7 Rd8 draw
8 Re7 draw
9 Rg7 draw
10 Ka7 loss in 10 half-moves
11 Ka8 loss in 8 half-moves
12 Ka6 loss in 2 half-moves
13 Kb6 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rf7 loss in 2 half-moves