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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Rh7 win in 3 half-moves
3 Ke8 draw
4 Kfg7 draw
5 Kfg8 draw
6 Khg7 draw
7 Khg8 draw
8 Ra7 draw
9 Rb7 draw
10 Rc7 draw
11 Rd1 draw
12 Rd8 draw
13 Rg7 draw
14 Kf7 loss in 2 half-moves
15 Kh7 loss in 2 half-moves
16 Rd2 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 Rd6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves