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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kcb3 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Kbb1 draw
5 Kbb3 draw
6 Kbc1 draw
7 Kbc3 draw
8 Kcb1 draw
9 Kcc1 draw
10 Kcc3 draw
11 Kd1 draw
12 Kd2 draw
13 Ra1 draw
14 Ra3 draw
15 Ra4 draw
16 Ra5 draw
17 Ka1 loss in 1 half-moves
18 Ka3 loss in 1 half-moves
19 Ra6 loss in 1 half-moves
20 Ra8 loss in 1 half-moves