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 Ka2 draw
3 Ka4 draw
4 Kb2 draw
5 Kb3 draw
6 Kb4 draw
7 Kg5 draw
8 Kg7 draw
9 Ra2 draw
10 Rc2 draw
11 Rd2 draw
12 Re1 draw
13 Re4 draw
14 Re5 draw
15 Re7 draw
16 Re8 draw
17 Rf2 draw
18 Kf5 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kh5 loss in 2 half-moves
22 Kh6 loss in 2 half-moves
23 Kh7 loss in 2 half-moves
24 Re3 loss in 1 half-moves
25 Re6 loss in 1 half-moves
26 Rg2 loss in 1 half-moves
27 Rh2 loss in 1 half-moves