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

EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Kb8 win in 5 half-moves
3 Kf8 win in 5 half-moves
4 Ra7 win in 5 half-moves
5 Rb3 win in 5 half-moves
6 Kb7 win in 7 half-moves
7 Kf7 win in 7 half-moves
8 Kc7 draw
9 Kcd7 draw
10 Kcd8 draw
11 Ke7 draw
12 Ked7 draw
13 Ked8 draw
14 Ra4 draw
15 Ra5 draw
16 Ra6 draw
17 Ra8 draw
18 Rg3 draw
19 Rh3 draw
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Re3 loss in 2 half-moves