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

EGTB: win in 4 half-moves

# move score
1 Ke1 win in 3 half-moves
2 Ke2 win in 3 half-moves
3 Ke4 win in 7 half-moves
4 Ke3 win in 11 half-moves
5 Kd2 win in 15 half-moves
6 Kc2 win in 21 half-moves
7 Ra4 win in 23 half-moves
8 Ra5 win in 23 half-moves
9 Ra6 win in 23 half-moves
10 Ra7 win in 23 half-moves
11 Ra8 win in 23 half-moves
12 Kc1 win in 25 half-moves
13 Kd3 win in 25 half-moves
14 Ra1 win in 25 half-moves
15 Rb3 win in 25 half-moves
16 Rc3 win in 25 half-moves
17 Rf3 win in 25 half-moves
18 Rd3 win in 27 half-moves
19 Kc3 win in 33 half-moves
20 Kc4 win in 35 half-moves
21 Re3 win in 37 half-moves
22 Kc5 win in 39 half-moves
23 Kd5 draw
24 Ke5 draw
25 Ra2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves