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

EGTB: win in 16 half-moves

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