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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd3 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Ke3 win in 1 half-moves
5 Ke5 win in 1 half-moves
6 Kf3 win in 1 half-moves
7 Kf4 win in 1 half-moves
8 Kf5 win in 1 half-moves
9 Rb4 win in 1 half-moves
10 Rc4 win in 1 half-moves
11 Rd1 win in 1 half-moves
12 Rd2 win in 1 half-moves
13 Rd3 win in 1 half-moves
14 Rd6 win in 1 half-moves
15 Rd7 win in 1 half-moves
16 Kb4 win in 3 half-moves
17 Ka4 draw
18 Rd5 draw
19 Ka6 loss in 2 half-moves
20 Kb6 loss in 2 half-moves
21 Ra4 loss in 1 half-moves
22 Rd8 loss in 1 half-moves