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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Kc2 draw
3 Rb6 draw
4 Rc6 draw
5 Rd3 draw
6 Rd5 draw
7 Rd7 draw
8 Rd8 draw
9 Ra6 loss in 6 half-moves
10 Kb1 loss in 4 half-moves
11 Kb2 loss in 4 half-moves
12 Kd1 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rg6 loss in 1 half-moves