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