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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rh1 win in 1 half-moves
3 Kf5 win in 3 half-moves
4 Kf6 win in 3 half-moves
5 Kf7 win in 3 half-moves
6 Kg4 win in 3 half-moves
7 Kg7 win in 3 half-moves
8 Kgg5 win in 3 half-moves
9 Kgh5 win in 3 half-moves
10 Kh6 win in 3 half-moves
11 Kh7 win in 3 half-moves
12 Re3 win in 3 half-moves
13 Rf3 win in 3 half-moves
14 Rg3 win in 3 half-moves
15 Kg3 win in 5 half-moves
16 Khg5 win in 5 half-moves
17 Khh5 win in 5 half-moves
18 Rh2 win in 5 half-moves
19 Rb3 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves