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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka5 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Ke4 win in 3 half-moves
8 Ke5 win in 3 half-moves
9 Ra8 win in 3 half-moves
10 Re8 win in 3 half-moves
11 Ka6 win in 5 half-moves
12 Ke6 win in 5 half-moves
13 Kbc4 draw
14 Kbc5 draw
15 Kbc6 draw
16 Kdc4 draw
17 Kdc5 draw
18 Kdc6 draw
19 Rb8 draw
20 Rc1 draw
21 Rc5 draw
22 Rc7 draw
23 Rd8 draw
24 Rf8 draw
25 Rc2 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rc4 loss in 2 half-moves
28 Rc6 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves