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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kb4 draw
5 Kd2 draw
6 Kd3 draw
7 Kd4 draw
8 Rb2 draw
9 Rd2 draw
10 Re2 draw
11 Kc4 loss in 4 half-moves
12 Rc1 loss in 4 half-moves
13 Rf2 loss in 2 half-moves
14 Rg2 loss in 2 half-moves
15 Rh2 loss in 2 half-moves