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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Ka6 draw
3 Kb5 draw
4 Kb6 draw
5 Kh7 draw
6 Ra1 draw
7 Rc1 draw
8 Rd1 draw
9 Re2 draw
10 Re3 draw
11 Re4 draw
12 Re6 draw
13 Re7 draw
14 Rf1 draw
15 Kg7 loss in 2 half-moves
16 Kg8 loss in 2 half-moves
17 Ka4 loss in 1 half-moves
18 Kb4 loss in 1 half-moves
19 Re5 loss in 1 half-moves
20 Re8 loss in 1 half-moves
21 Rg1 loss in 1 half-moves
22 Rh1 loss in 1 half-moves