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 Kb7 win in 3 half-moves
3 Ka3 win in 5 half-moves
4 Ka4 win in 5 half-moves
5 Kb4 win in 5 half-moves
6 Kc3 win in 5 half-moves
7 Kc4 win in 5 half-moves
8 Ra8 win in 5 half-moves
9 Rb8 win in 5 half-moves
10 Rd8 win in 11 half-moves
11 Re8 win in 11 half-moves
12 Ka2 draw
13 Ka6 draw
14 Ka8 draw
15 Kb2 draw
16 Kb8 draw
17 Kc2 draw
18 Rc1 draw
19 Rc7 draw
20 Rc2 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves