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

EGTB: win in 4 half-moves

# move score
1 Kd1 win in 3 half-moves
2 Kc4 win in 7 half-moves
3 Ka3 win in 9 half-moves
4 Kc3 win in 9 half-moves
5 Kd2 win in 9 half-moves
6 Kb3 win in 11 half-moves
7 Kc5 win in 11 half-moves
8 Ra2 win in 11 half-moves
9 Rc2 win in 11 half-moves
10 Ka4 win in 15 half-moves
11 Kb5 win in 17 half-moves
12 Ka5 draw
13 Ke1 draw
14 Kf1 draw
15 Kf2 draw
16 Rb1 draw
17 Rd2 draw
18 Kd3 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Rb3 loss in 2 half-moves