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 Kc2 draw
4 Kd2 draw
5 Kd3 draw
6 Kd4 draw
7 Rb2 draw
8 Rc2 draw
9 Rf3 draw
10 Rf4 draw
11 Rf6 draw
12 Rf7 draw
13 Rf8 draw
14 Kb4 loss in 4 half-moves
15 Kc4 loss in 4 half-moves
16 Rf5 loss in 4 half-moves
17 Kb2 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rf1 loss in 1 half-moves