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

EGTB: win in 6 half-moves

# move score
1 Kb7 win in 5 half-moves
2 Ra8 win in 5 half-moves
3 Kb8 win in 9 half-moves
4 Ke8 win in 13 half-moves
5 Kcc8 draw
6 Kcd8 draw
7 Kdc8 draw
8 Kdd8 draw
9 Ra2 draw
10 Ra7 draw
11 Rb1 draw
12 Rf1 draw
13 Rg1 draw
14 Rh1 draw
15 Kb6 loss in 2 half-moves
16 Kcc6 loss in 2 half-moves
17 Kcd6 loss in 2 half-moves
18 Kdc6 loss in 2 half-moves
19 Kdd6 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Re1 loss in 2 half-moves