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

EGTB: win in 2 half-moves

# move score
1 Rd5 win in 1 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke1 draw
6 Ke3 draw
7 Kf2 draw
8 Kf3 draw
9 Rd1 draw
10 Rd2 draw
11 Rd3 draw
12 Re4 draw
13 Kf1 loss in 6 half-moves
14 Ra4 loss in 4 half-moves
15 Rb4 loss in 4 half-moves
16 Rc4 loss in 4 half-moves
17 Rd6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rg4 loss in 1 half-moves