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 Kc6 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Ra8 draw
5 Ka4 loss in 2 half-moves
6 Kb4 loss in 2 half-moves
7 Kbc4 loss in 2 half-moves
8 Kbc5 loss in 2 half-moves
9 Kc3 loss in 2 half-moves
10 Kd3 loss in 2 half-moves
11 Kd5 loss in 2 half-moves
12 Kdc4 loss in 2 half-moves
13 Kdc5 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ka6 loss in 1 half-moves
22 Ra6 loss in 1 half-moves