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

EGTB: win in 10 half-moves

# move score
1 Kd1 win in 9 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc1 draw
5 Kd2 draw
6 Kg2 draw
7 Kg3 draw
8 Kg4 draw
9 Kh2 draw
10 Kh4 draw
11 Ra1 draw
12 Rc1 draw
13 Re1 draw
14 Rf1 draw
15 Rg1 draw
16 Rh2 draw
17 Kb3 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves