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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Kcd4 win in 3 half-moves
4 Kd2 win in 3 half-moves
5 Rd2 win in 3 half-moves
6 Rd4 win in 3 half-moves
7 Kb2 draw
8 Kb3 draw
9 Kc6 draw
10 Kcc4 draw
11 Kdd4 draw
12 Rd1 draw
13 Kc5 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kdc4 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves