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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kcb4 draw
3 Kcc4 draw
4 Kcc6 draw
5 Kd5 draw
6 Ra1 draw
7 Ra2 draw
8 Ra3 draw
9 Ra4 draw
10 Ra8 draw
11 Ka4 loss in 2 half-moves
12 Ka6 loss in 2 half-moves
13 Kbc4 loss in 2 half-moves
14 Kbc6 loss in 2 half-moves
15 Kbb4 loss in 1 half-moves
16 Kbb6 loss in 1 half-moves
17 Kcb6 loss in 1 half-moves
18 Kd4 loss in 1 half-moves
19 Kd6 loss in 1 half-moves
20 Ra7 loss in 1 half-moves