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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kd1 win in 21 half-moves
3 Ka3 draw
4 Ka5 draw
5 Kb4 draw
6 Kb5 draw
7 Kf2 draw
8 Ra1 draw
9 Rb1 draw
10 Rc2 draw
11 Rc8 draw
12 Rd1 draw
13 Kd2 loss in 2 half-moves
14 Ke2 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Kf1 loss in 1 half-moves