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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kdd2 draw
5 Kde2 draw
6 Ked2 draw
7 Kee2 draw
8 Kf1 draw
9 Kf2 draw
10 Ra3 draw
11 Ra4 draw
12 Ra5 draw
13 Ra6 draw
14 Rb1 draw
15 Rc1 draw
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves