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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kbc7 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Kdc7 win in 3 half-moves
5 Ra8 win in 5 half-moves
6 Rf5 win in 5 half-moves
7 Rf6 win in 5 half-moves
8 Rf7 win in 5 half-moves
9 Rb8 win in 7 half-moves
10 Rd8 win in 7 half-moves
11 Ka6 draw
12 Ka7 draw
13 Kbc6 draw
14 Kdc6 draw
15 Ke6 draw
16 Ke7 draw
17 Rf4 draw
18 Rg8 draw
19 Rh8 draw
20 Ka5 loss in 2 half-moves
21 Kb5 loss in 2 half-moves
22 Kbc5 loss in 2 half-moves
23 Kd5 loss in 2 half-moves
24 Kdc5 loss in 2 half-moves
25 Ke5 loss in 2 half-moves
26 Rc8 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rf2 loss in 2 half-moves
30 Rf3 loss in 2 half-moves