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 Ke7 draw
8 Kg7 draw
9 Ra2 draw
10 Rc2 draw
11 Rd2 draw
12 Re1 draw
13 Re4 draw
14 Re5 draw
15 Re6 draw
16 Re7 draw
17 Re8 draw
18 Rh2 draw
19 Ke6 loss in 2 half-moves
20 Ke8 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Kf8 loss in 2 half-moves
23 Kg6 loss in 2 half-moves
24 Kg8 loss in 2 half-moves
25 Re3 loss in 1 half-moves
26 Rf2 loss in 1 half-moves
27 Rg2 loss in 1 half-moves