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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Ke6 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 Ka5 loss in 2 half-moves
6 Ka6 loss in 2 half-moves
7 Ka7 loss in 2 half-moves
8 Kbc5 loss in 2 half-moves
9 Kbc6 loss in 2 half-moves
10 Kc7 loss in 2 half-moves
11 Kc4 loss in 1 half-moves
12 Kd4 loss in 1 half-moves
13 Kdc5 loss in 1 half-moves
14 Kdc6 loss in 1 half-moves
15 Ke4 loss in 1 half-moves
16 Ke5 loss in 1 half-moves
17 Rc6 loss in 1 half-moves
18 Rd7 loss in 1 half-moves
19 Re6 loss in 1 half-moves
20 Rf6 loss in 1 half-moves
21 Rg6 loss in 1 half-moves
22 Rh6 loss in 1 half-moves