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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Ka2 draw
3 Kf1 draw
4 Kf2 draw
5 Kg2 draw
6 Kh1 draw
7 Kh2 draw
8 Ra6 draw
9 Rc6 draw
10 Rd6 draw
11 Re1 draw
12 Re2 draw
13 Re3 draw
14 Re4 draw
15 Re8 draw
16 Rf6 draw
17 Rg6 draw
18 Rh6 draw
19 Kb1 loss in 2 half-moves
20 Kb2 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re7 loss in 2 half-moves