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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Rb1 win in 3 half-moves
5 Rd1 win in 3 half-moves
6 Kf1 win in 5 half-moves
7 Kf2 win in 5 half-moves
8 Kb4 win in 13 half-moves
9 Kc4 win in 13 half-moves
10 Kd1 win in 13 half-moves
11 Kd4 win in 13 half-moves
12 Ra1 win in 13 half-moves
13 Kc2 draw
14 Kcd2 draw
15 Ke2 loss in 2 half-moves
16 Ked2 loss in 2 half-moves
17 Rc2 loss in 2 half-moves