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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kcd4 win in 1 half-moves
4 Ke4 win in 1 half-moves
5 Ked4 win in 1 half-moves
6 Kf4 win in 1 half-moves
7 Rd1 win in 1 half-moves
8 Rd2 win in 1 half-moves
9 Rd4 draw
10 Kb5 loss in 2 half-moves
11 Kb6 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Kcd6 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Ked6 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rd8 loss in 2 half-moves