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

EGTB: win in 8 half-moves

# move score
1 Ra7 win in 7 half-moves
2 Ra8 win in 9 half-moves
3 Ra4 win in 11 half-moves
4 Kb6 draw
5 Kc6 draw
6 Kd6 draw
7 Ke7 draw
8 Ke8 draw
9 Ra3 draw
10 Ra5 draw
11 Ra6 draw
12 Re2 draw
13 Rg2 draw
14 Rh2 draw
15 Kb4 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kg7 loss in 2 half-moves
22 Kg8 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rd2 loss in 2 half-moves
27 Rf2 loss in 2 half-moves