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

EGTB: win in 4 half-moves

# move score
1 K7e8 win in 3 half-moves
2 K7g7 win in 3 half-moves
3 K7g8 win in 3 half-moves
4 K8g8 win in 3 half-moves
5 Re7 win in 3 half-moves
6 K7e7 win in 5 half-moves
7 K8e7 win in 5 half-moves
8 K8e8 win in 5 half-moves
9 K8g7 win in 5 half-moves
10 Ra6 win in 5 half-moves
11 Ra8 win in 5 half-moves
12 Ra1 draw
13 Ra5 draw
14 Rb7 draw
15 Rc7 draw
16 Rd7 draw
17 Ke6 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Kg6 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves