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 Kd7 draw
3 Kd8 draw
4 Ke7 draw
5 Kf7 draw
6 Kf8 draw
7 Rb3 draw
8 Rc3 draw
9 Rd2 draw
10 Rd5 draw
11 Rd6 draw
12 Rd7 draw
13 Re3 draw
14 Rg3 draw
15 Rh3 draw
16 Ra3 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rf3 loss in 2 half-moves