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

EGTB: win in 24 half-moves

# move score
1 Ra7 win in 23 half-moves
2 Ra8 win in 23 half-moves
3 Ka4 draw
4 Kb4 draw
5 Kc7 draw
6 Kc8 draw
7 Kd7 draw
8 Ke7 draw
9 Ke8 draw
10 Rf6 draw
11 Kb5 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rh6 loss in 2 half-moves