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 Kb3 draw
3 Kb4 draw
4 Kc2 draw
5 Kc4 draw
6 Kd2 draw
7 Kd3 draw
8 Kd4 draw
9 Rb2 draw
10 Rc2 draw
11 Rd2 draw
12 Re1 draw
13 Re3 draw
14 Re5 draw
15 Re6 draw
16 Re8 draw
17 Rf2 draw
18 Rh2 draw
19 Kb2 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rg2 loss in 2 half-moves