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 Rg6 win in 1 half-moves
3 Kd6 draw
4 Kd8 draw
5 Ke7 draw
6 Ke8 draw
7 Ra6 draw
8 Re1 draw
9 Re2 draw
10 Re3 draw
11 Re4 draw
12 Re5 draw
13 Re7 draw
14 Re8 draw
15 Kc6 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves