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 Rb3 win in 3 half-moves
4 Rc3 win in 3 half-moves
5 Rd3 win in 3 half-moves
6 Re3 win in 3 half-moves
7 Kcc7 draw
8 Kcd7 draw
9 Kdc7 draw
10 Kdd7 draw
11 Ra1 draw
12 Ra2 draw
13 Ra4 draw
14 Ra8 draw
15 Rf3 draw
16 Ke7 loss in 2 half-moves
17 Ke8 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves