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 Kb6 draw
3 Kb7 draw
4 Kb8 draw
5 Kc6 draw
6 Kc8 draw
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Ra5 draw
11 Rb5 draw
12 Rd1 draw
13 Rd2 draw
14 Rd3 draw
15 Rd7 draw
16 Rd8 draw
17 Re5 draw
18 Rf5 draw
19 Rh5 draw
20 Rc5 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Rg5 loss in 1 half-moves