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

EGTB: win in 2 half-moves

# move score
1 Rd7 win in 1 half-moves
2 Kb6 draw
3 Kc4 draw
4 Kc6 draw
5 Ra3 draw
6 Rb3 draw
7 Rd1 draw
8 Rd2 draw
9 Rd8 draw
10 Kd4 loss in 6 half-moves
11 Kb4 loss in 4 half-moves
12 Kb5 loss in 4 half-moves
13 Kd5 loss in 4 half-moves
14 Rc3 loss in 4 half-moves
15 Re3 loss in 4 half-moves
16 Kd6 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves