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

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Kb8 draw
3 Kd8 draw
4 Ra6 draw
5 Rb6 draw
6 Rd2 draw
7 Rd8 draw
8 Re6 draw
9 Rf6 draw
10 Rg6 draw
11 Rh6 draw
12 Kb7 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rd3 loss in 1 half-moves
18 Rd4 loss in 1 half-moves
19 Rd5 loss in 1 half-moves