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 Ka3 draw
3 Kbb1 draw
4 Kbb3 draw
5 Kcb1 draw
6 Kcb3 draw
7 Kcc1 draw
8 Kcc3 draw
9 Kd1 draw
10 Kd2 draw
11 Kd3 draw
12 Ra1 draw
13 Ra3 draw
14 Ra4 draw
15 Ra8 draw
16 Ka1 loss in 2 half-moves
17 Kbc1 loss in 2 half-moves
18 Kbc3 loss in 2 half-moves
19 Ra5 loss in 1 half-moves
20 Ra7 loss in 1 half-moves