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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Kb5 draw
4 Kb7 draw
5 Kcc5 draw
6 Kcc7 draw
7 Kcd7 draw
8 Kdd7 draw
9 Ra1 draw
10 Ra5 draw
11 Ra7 draw
12 Ra8 draw
13 Rb6 draw
14 Kdc5 loss in 2 half-moves
15 Kdc7 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Kcd5 loss in 1 half-moves
20 Kdd5 loss in 1 half-moves
21 Ra2 loss in 1 half-moves
22 Ra4 loss in 1 half-moves