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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Ke7 win in 5 half-moves
3 Ke8 win in 5 half-moves
4 Kb7 win in 7 half-moves
5 Kb8 win in 7 half-moves
6 Kcc7 draw
7 Kcd7 draw
8 Kdc7 draw
9 Kdd7 draw
10 Ra3 draw
11 Ra5 draw
12 Ra6 draw
13 Ra8 draw
14 Rb4 draw
15 Rf4 draw
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves