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

EGTB: win in 4 half-moves

# move score
1 Re6 win in 3 half-moves
2 Kd5 win in 7 half-moves
3 Kde6 win in 7 half-moves
4 Ke5 win in 7 half-moves
5 Re1 win in 7 half-moves
6 Re2 win in 7 half-moves
7 Re4 win in 7 half-moves
8 Re5 win in 7 half-moves
9 Kee6 win in 11 half-moves
10 Ra3 win in 11 half-moves
11 Rb3 win in 11 half-moves
12 Rc3 win in 11 half-moves
13 Rd3 win in 11 half-moves
14 Kc5 win in 15 half-moves
15 Kc6 win in 15 half-moves
16 Kc7 win in 15 half-moves
17 Ke8 win in 15 half-moves
18 Ked7 win in 35 half-moves
19 Kd8 win in 39 half-moves
20 Kdd7 loss in 6 half-moves
21 Rf3 loss in 4 half-moves
22 Kf6 loss in 2 half-moves
23 Kf7 loss in 2 half-moves
24 Kf8 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rh3 loss in 2 half-moves