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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Kd8 win in 1 half-moves
3 Kg1 win in 1 half-moves
4 Kg2 win in 1 half-moves
5 Kh2 win in 1 half-moves
6 Rb1 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 Rg1 win in 1 half-moves
11 Kc7 draw
12 Kd7 draw
13 Rc1 draw
14 Rf4 draw
15 Rf5 draw
16 Rf6 draw
17 Rf7 draw
18 Rf8 draw
19 Kb7 loss in 2 half-moves
20 Ra1 loss in 1 half-moves
21 Rf3 loss in 1 half-moves