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

EGTB: win in 2 half-moves

# move score
1 Kc6 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Ke3 win in 1 half-moves
4 Ke6 win in 1 half-moves
5 Ra6 win in 1 half-moves
6 Rb5 win in 1 half-moves
7 K4c4 loss in 2 half-moves
8 K4c5 loss in 2 half-moves
9 K4e5 loss in 2 half-moves
10 K5c4 loss in 2 half-moves
11 K5c5 loss in 2 half-moves
12 K5e5 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 K4e4 loss in 1 half-moves
23 K5e4 loss in 1 half-moves