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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kc3 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Ra2 win in 1 half-moves
6 Ra3 win in 1 half-moves
7 Ra8 win in 1 half-moves
8 K4d4 loss in 2 half-moves
9 K4d5 loss in 2 half-moves
10 K5d4 loss in 2 half-moves
11 K5d5 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 K4b4 loss in 1 half-moves
19 K4b5 loss in 1 half-moves
20 K5b4 loss in 1 half-moves
21 K5b5 loss in 1 half-moves
22 Rb4 loss in 1 half-moves