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 Kc1 draw
3 Ke1 draw
4 Ke2 draw
5 Ra3 draw
6 Rb3 draw
7 Rc3 draw
8 Re3 draw
9 Rg3 draw
10 Kc2 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Kg7 loss in 1 half-moves
13 Kg8 loss in 1 half-moves
14 Kh7 loss in 1 half-moves
15 Rd2 loss in 1 half-moves
16 Rd4 loss in 1 half-moves
17 Rd5 loss in 1 half-moves
18 Rd6 loss in 1 half-moves
19 Rd7 loss in 1 half-moves
20 Rd8 loss in 1 half-moves
21 Rf3 loss in 1 half-moves