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

EGTB: win in 20 half-moves

# move score
1 K4d4 win in 19 half-moves
2 K5d4 win in 19 half-moves
3 K5d5 win in 21 half-moves
4 Ra3 win in 23 half-moves
5 Rb5 win in 25 half-moves
6 Ra6 win in 27 half-moves
7 K4d5 win in 29 half-moves
8 Ra7 win in 29 half-moves
9 Ra8 win in 29 half-moves
10 K4b4 win in 31 half-moves
11 K5b4 win in 31 half-moves
12 Kb3 win in 31 half-moves
13 Kd6 win in 31 half-moves
14 Ra4 win in 31 half-moves
15 K5b5 win in 33 half-moves
16 Kc6 win in 33 half-moves
17 K4b5 win in 35 half-moves
18 Kb6 win in 35 half-moves
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves