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

EGTB: win in 2 half-moves

# move score
1 Kbb5 win in 1 half-moves
2 Kcb5 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kd7 win in 1 half-moves
5 Ka7 loss in 2 half-moves
6 Kd6 loss in 2 half-moves
7 Ra1 loss in 2 half-moves
8 Ra2 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Ka5 loss in 1 half-moves
14 Kbb7 loss in 1 half-moves
15 Kbc5 loss in 1 half-moves
16 Kbc7 loss in 1 half-moves
17 Kcb7 loss in 1 half-moves
18 Kcc5 loss in 1 half-moves
19 Kcc7 loss in 1 half-moves
20 Ra5 loss in 1 half-moves