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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ra5 win in 1 half-moves
3 Ra6 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Ka1 loss in 2 half-moves
7 Ka3 loss in 2 half-moves
8 Kb1 loss in 2 half-moves
9 Kb3 loss in 2 half-moves
10 Kc1 loss in 2 half-moves
11 Kc3 loss in 2 half-moves
12 Ka2 loss in 1 half-moves
13 Kc2 loss in 1 half-moves
14 Kd4 loss in 1 half-moves
15 Kd5 loss in 1 half-moves
16 Kd6 loss in 1 half-moves
17 Ke4 loss in 1 half-moves
18 Ke6 loss in 1 half-moves
19 Kf4 loss in 1 half-moves
20 Kf5 loss in 1 half-moves
21 Kf6 loss in 1 half-moves
22 Ra1 loss in 1 half-moves
23 Ra2 loss in 1 half-moves
24 Ra3 loss in 1 half-moves
25 Ra7 loss in 1 half-moves
26 Rb8 loss in 1 half-moves
27 Rc8 loss in 1 half-moves
28 Re8 loss in 1 half-moves
29 Rg8 loss in 1 half-moves
30 Rh8 loss in 1 half-moves