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 Ke8 win in 3 half-moves
3 Kf7 win in 3 half-moves
4 Kh7 win in 3 half-moves
5 Re7 win in 3 half-moves
6 Rf7 win in 3 half-moves
7 Kfg7 draw
8 Kfg8 draw
9 Khg7 draw
10 Khg8 draw
11 Ra7 draw
12 Rb7 draw
13 Rc7 draw
14 Rd6 draw
15 Rd8 draw
16 Rg7 draw
17 Rd1 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Rh7 loss in 2 half-moves