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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kc7 draw
3 Ke7 draw
4 Rc6 draw
5 Rf6 draw
6 Rg8 draw
7 Rh6 draw
8 Kc6 loss in 4 half-moves
9 Kc8 loss in 4 half-moves
10 Kd6 loss in 4 half-moves
11 Kd8 loss in 4 half-moves
12 Ke6 loss in 4 half-moves
13 Ke8 loss in 4 half-moves
14 Rg1 loss in 4 half-moves
15 Rg5 loss in 4 half-moves
16 Rg7 loss in 4 half-moves
17 Rb6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves