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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kf1 loss in 2 half-moves
3 Kf2 loss in 2 half-moves
4 Kf3 loss in 2 half-moves
5 Kh1 loss in 2 half-moves
6 Kh2 loss in 2 half-moves
7 Kh3 loss in 2 half-moves
8 Kb6 loss in 1 half-moves
9 Kb7 loss in 1 half-moves
10 Kb8 loss in 1 half-moves
11 Kc6 loss in 1 half-moves
12 Kc8 loss in 1 half-moves
13 Kd6 loss in 1 half-moves
14 Kd7 loss in 1 half-moves
15 Kd8 loss in 1 half-moves
16 Kg1 loss in 1 half-moves
17 Kg3 loss in 1 half-moves
18 Ra1 loss in 1 half-moves
19 Ra3 loss in 1 half-moves
20 Ra4 loss in 1 half-moves
21 Ra5 loss in 1 half-moves
22 Ra6 loss in 1 half-moves
23 Ra7 loss in 1 half-moves
24 Rb2 loss in 1 half-moves
25 Rc2 loss in 1 half-moves
26 Rd2 loss in 1 half-moves
27 Re2 loss in 1 half-moves
28 Rf2 loss in 1 half-moves