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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kcc4 win in 3 half-moves
5 Rd6 win in 3 half-moves
6 Kb4 win in 5 half-moves
7 Kd3 win in 5 half-moves
8 Kd6 win in 11 half-moves
9 Rd7 draw
10 Rd8 draw
11 Kc3 loss in 2 half-moves
12 Kdc4 loss in 2 half-moves
13 Ke3 loss in 2 half-moves
14 Ke4 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rh5 loss in 2 half-moves