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 Kcc7 win in 3 half-moves
3 Kdd7 win in 3 half-moves
4 Ra7 win in 3 half-moves
5 Kb8 win in 5 half-moves
6 Kcd7 win in 5 half-moves
7 Kdc7 win in 5 half-moves
8 Ke7 win in 5 half-moves
9 Rb6 win in 5 half-moves
10 Ke8 draw
11 Ra4 draw
12 Ra5 draw
13 Ra8 draw
14 Rf6 draw
15 Rg6 draw
16 Rh6 draw
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Re6 loss in 2 half-moves