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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Rf6 win in 7 half-moves
3 Kd3 draw
4 Kd4 draw
5 Ke3 draw
6 Kf3 draw
7 Kf4 draw
8 Kf5 draw
9 Ra1 draw
10 Ra2 draw
11 Ra3 draw
12 Ra4 draw
13 Ra7 draw
14 Rb6 draw
15 Rc6 draw
16 Re6 draw
17 Rh6 draw
18 Kd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rd6 loss in 2 half-moves