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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Kb5 win in 5 half-moves
4 Kd5 win in 7 half-moves
5 Ka3 draw
6 Ka4 draw
7 Ka5 draw
8 Kbc3 draw
9 Kbc4 draw
10 Kbc5 draw
11 Kdc3 draw
12 Kdc4 draw
13 Kdc5 draw
14 Rb6 draw
15 Rc6 draw
16 Rd5 draw
17 Rd7 draw
18 Rd8 draw
19 Ke3 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rh6 loss in 2 half-moves