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 Kcd6 draw
3 Kd8 draw
4 Kdc7 draw
5 Kdd6 draw
6 Ke6 draw
7 Ke7 draw
8 Ke8 draw
9 Rc7 draw
10 Rd8 draw
11 Re8 draw
12 Rf8 draw
13 Rg8 draw
14 Rh8 draw
15 Kb5 loss in 2 half-moves
16 Kb7 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kcc7 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Ra8 loss in 1 half-moves
21 Rb8 loss in 1 half-moves