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

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Kb8 draw
3 Kc7 draw
4 Rd2 draw
5 Rd3 draw
6 Rd5 draw
7 Rd6 draw
8 Rd7 draw
9 Kb7 loss in 2 half-moves
10 Kd7 loss in 2 half-moves
11 Kf1 loss in 1 half-moves
12 Kf2 loss in 1 half-moves
13 Kg2 loss in 1 half-moves
14 Kh1 loss in 1 half-moves
15 Kh2 loss in 1 half-moves
16 Rd4 loss in 1 half-moves
17 Re8 loss in 1 half-moves
18 Rf8 loss in 1 half-moves
19 Rg8 loss in 1 half-moves
20 Rh8 loss in 1 half-moves