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 Ka7 draw
4 Ra2 draw
5 Ra4 draw
6 Kbc8 loss in 2 half-moves
7 Kbb7 loss in 1 half-moves
8 Kc6 loss in 1 half-moves
9 Kcb7 loss in 1 half-moves
10 Kcc8 loss in 1 half-moves
11 Kd6 loss in 1 half-moves
12 Kd7 loss in 1 half-moves
13 Kd8 loss in 1 half-moves
14 Ra1 loss in 1 half-moves
15 Ra5 loss in 1 half-moves
16 Ra6 loss in 1 half-moves
17 Ra7 loss in 1 half-moves