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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rg6 win in 1 half-moves
3 Rh6 win in 1 half-moves
4 Kc7 draw
5 Kd8 draw
6 Ke7 draw
7 Kg2 draw
8 Kg3 draw
9 Kg4 draw
10 Kh2 draw
11 Kh4 draw
12 Ra1 draw
13 Ra2 draw
14 Ra4 draw
15 Ra5 draw
16 Ra8 draw
17 Rb6 draw
18 Rc6 draw
19 Rd6 draw
20 Re6 draw
21 Rf6 draw
22 Kc6 loss in 2 half-moves
23 Kc8 loss in 2 half-moves
24 Ke6 loss in 2 half-moves
25 Ke8 loss in 2 half-moves
26 Kd6 loss in 1 half-moves
27 Ra7 loss in 1 half-moves