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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kd5 win in 3 half-moves
3 Kc3 win in 5 half-moves
4 Kc4 win in 5 half-moves
5 Kc5 win in 7 half-moves
6 Ke4 win in 9 half-moves
7 Ke5 win in 9 half-moves
8 Ka6 draw
9 Ka8 draw
10 Kb7 draw
11 Kb8 draw
12 Kd3 draw
13 Ke3 draw
14 Rb7 draw
15 Rc7 draw
16 Rd7 draw
17 Re1 draw
18 Re6 draw
19 Re8 draw
20 Rf7 draw
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves