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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Kd1 win in 3 half-moves
4 Kd2 win in 3 half-moves
5 Kd3 win in 3 half-moves
6 Kf2 win in 3 half-moves
7 Kg2 win in 3 half-moves
8 Kh2 win in 3 half-moves
9 Rb1 win in 3 half-moves
10 Rd1 win in 3 half-moves
11 Kf3 win in 5 half-moves
12 Rg1 win in 9 half-moves
13 Kc3 win in 11 half-moves
14 Kh3 win in 11 half-moves
15 Ra1 win in 11 half-moves
16 Rf1 win in 11 half-moves
17 Kb3 draw
18 Re1 draw
19 Kf4 loss in 2 half-moves
20 Kg4 loss in 2 half-moves
21 Kh4 loss in 2 half-moves
22 Rh1 loss in 2 half-moves