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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Ka7 win in 1 half-moves
3 Ka8 win in 1 half-moves
4 Re5 win in 1 half-moves
5 Kb8 win in 3 half-moves
6 Kd7 win in 3 half-moves
7 Kdc7 win in 3 half-moves
8 Kdc8 win in 3 half-moves
9 Ke7 win in 3 half-moves
10 Re4 win in 3 half-moves
11 Re6 win in 3 half-moves
12 Re7 win in 3 half-moves
13 Rf8 win in 3 half-moves
14 Rg8 win in 3 half-moves
15 Rh8 win in 3 half-moves
16 Kbc7 win in 5 half-moves
17 Kc6 win in 5 half-moves
18 Kbc8 win in 7 half-moves
19 Re3 draw
20 Kb6 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re2 loss in 2 half-moves