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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Re4 win in 1 half-moves
3 Ke6 win in 3 half-moves
4 Ke8 win in 3 half-moves
5 Kff6 win in 3 half-moves
6 Kff8 win in 3 half-moves
7 Kfg6 win in 3 half-moves
8 Kgf6 win in 3 half-moves
9 Kgf8 win in 3 half-moves
10 Kgg6 win in 3 half-moves
11 Kgg8 win in 3 half-moves
12 Kh6 win in 3 half-moves
13 Kh7 win in 3 half-moves
14 Kh8 win in 3 half-moves
15 Re3 win in 3 half-moves
16 Re5 win in 3 half-moves
17 Re6 win in 3 half-moves
18 Re8 win in 3 half-moves
19 Rb7 win in 5 half-moves
20 Rc7 win in 5 half-moves
21 Rd7 win in 5 half-moves
22 Kfg8 draw
23 Re1 loss in 2 half-moves
24 Re2 loss in 2 half-moves