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

EGTB: win in 2 half-moves

# move score
1 Rd6 win in 1 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Kd1 draw
6 Kd3 draw
7 Ke1 draw
8 Ke2 draw
9 Ke3 draw
10 Ra4 draw
11 Rb4 draw
12 Rd3 draw
13 Rd5 draw
14 Rd7 draw
15 Rd8 draw
16 Re4 draw
17 Rf4 draw
18 Rg4 draw
19 Rc4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves