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

EGTB: win in 16 half-moves

# move score
1 K5e4 win in 15 half-moves
2 K5e5 win in 15 half-moves
3 K4e4 win in 17 half-moves
4 Ke6 win in 21 half-moves
5 Rb6 win in 23 half-moves
6 Ra4 win in 25 half-moves
7 Rb1 win in 25 half-moves
8 Rb5 win in 25 half-moves
9 Rb7 win in 25 half-moves
10 Rb8 win in 25 half-moves
11 Rc4 win in 25 half-moves
12 K4c4 win in 27 half-moves
13 K5c4 win in 27 half-moves
14 K5c5 win in 27 half-moves
15 Kc6 win in 27 half-moves
16 Kd6 win in 27 half-moves
17 K4c5 loss in 2 half-moves
18 K4e5 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves