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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 5 half-moves
3 Rb2 win in 5 half-moves
4 Rc2 win in 5 half-moves
5 Rd2 win in 5 half-moves
6 Kc5 win in 11 half-moves
7 Ra3 win in 17 half-moves
8 Kb7 draw
9 Kc7 draw
10 Kd6 draw
11 Kd7 draw
12 Ke1 draw
13 Ke2 draw
14 Ke3 draw
15 Kf1 draw
16 Kg1 draw
17 Kg2 draw
18 Kg3 draw
19 Ra1 draw
20 Ra4 draw
21 Ra5 draw
22 Ra6 draw
23 Re2 draw
24 Kd5 loss in 2 half-moves
25 Kf3 loss in 2 half-moves
26 Ra7 loss in 2 half-moves
27 Ra8 loss in 2 half-moves