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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Kb6 draw
3 Kc4 draw
4 Kc6 draw
5 Kd4 draw
6 Kd5 draw
7 Ra6 draw
8 Rb6 draw
9 Rc6 draw
10 Rd1 draw
11 Rd2 draw
12 Rd3 draw
13 Rd4 draw
14 Rd7 draw
15 Rf6 draw
16 Rg6 draw
17 Rh6 draw
18 Kb4 loss in 4 half-moves
19 Kb5 loss in 4 half-moves
20 Rd5 loss in 2 half-moves
21 Re6 loss in 2 half-moves