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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Ke3 draw
3 Kf4 draw
4 Ra1 draw
5 Ra2 draw
6 Ra4 draw
7 Ra5 draw
8 Rc3 draw
9 Re3 draw
10 Rg3 draw
11 Kf3 loss in 6 half-moves
12 Kd3 loss in 4 half-moves
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Ra6 loss in 1 half-moves