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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kc1 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Kd4 win in 1 half-moves
6 Ka2 loss in 2 half-moves
7 Kbb3 loss in 2 half-moves
8 Kbc2 loss in 2 half-moves
9 Kcb3 loss in 2 half-moves
10 Kcc2 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Ka1 loss in 1 half-moves
21 Ra1 loss in 1 half-moves