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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Re7 win in 1 half-moves
3 Kd1 draw
4 Kd2 draw
5 Kf1 draw
6 Kf2 draw
7 Ra2 draw
8 Rc2 draw
9 Rd2 draw
10 Re3 loss in 4 half-moves
11 Re4 loss in 4 half-moves
12 Re5 loss in 2 half-moves
13 Re6 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rh2 loss in 2 half-moves