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 Kb8 win in 3 half-moves
3 Re6 win in 3 half-moves
4 Kcc8 draw
5 Kcd8 draw
6 Kdc8 draw
7 Kdd8 draw
8 Ke7 draw
9 Ke8 draw
10 Ra1 draw
11 Ra7 draw
12 Ra8 draw
13 Rf6 draw
14 Rg6 draw
15 Rh6 draw
16 Kb6 loss in 2 half-moves
17 Kcc6 loss in 2 half-moves
18 Kcd6 loss in 2 half-moves
19 Kdc6 loss in 2 half-moves
20 Kdd6 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rc6 loss in 2 half-moves
28 Rd6 loss in 2 half-moves