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 Kd3 win in 3 half-moves
3 Rd1 win in 3 half-moves
4 Kb1 win in 7 half-moves
5 Kb2 win in 7 half-moves
6 Rb2 win in 7 half-moves
7 Kb3 win in 9 half-moves
8 Ka1 draw
9 Ka3 draw
10 Ke1 draw
11 Ke3 draw
12 Kf1 draw
13 Kf2 draw
14 Kf3 draw
15 Rc2 draw
16 Rd3 draw
17 Rd4 draw
18 Rd8 draw
19 Rd5 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Rd7 loss in 2 half-moves