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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Rc1 win in 1 half-moves
7 Rd1 win in 1 half-moves
8 Re1 win in 1 half-moves
9 Rf2 win in 1 half-moves
10 Rf3 win in 1 half-moves
11 Rf4 win in 1 half-moves
12 Rf5 win in 1 half-moves
13 Rf6 win in 1 half-moves
14 Rf7 win in 1 half-moves
15 Rg1 win in 1 half-moves
16 Kb7 draw
17 Kd5 draw
18 Kd6 draw
19 Kd7 draw
20 Kb6 loss in 2 half-moves
21 Rf8 loss in 1 half-moves
22 Rh1 loss in 1 half-moves