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

EGTB: win in 2 half-moves

# move score
1 Kf4 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Kd5 draw
5 Kf5 draw
6 Kf6 draw
7 Ra4 draw
8 Ra5 draw
9 Ra7 draw
10 Rc6 draw
11 Kd4 loss in 20 half-moves
12 Kd6 loss in 10 half-moves
13 Ke6 loss in 6 half-moves
14 Ke4 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves