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 Kc2 draw
3 Kc4 draw
4 Kd2 draw
5 Rd1 draw
6 Rd2 draw
7 Rd4 draw
8 Kb4 loss in 8 half-moves
9 Kb2 loss in 4 half-moves
10 Kb3 loss in 4 half-moves
11 Kd4 loss in 2 half-moves
12 Rd5 loss in 2 half-moves
13 Rd6 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rh3 loss in 2 half-moves