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 Kb5 draw
3 Kb6 draw
4 Kc4 draw
5 Kc6 draw
6 Kd6 draw
7 Rb1 draw
8 Rd2 draw
9 Rd3 draw
10 Rd4 draw
11 Kb4 loss in 4 half-moves
12 Kd4 loss in 4 half-moves
13 Kd5 loss in 4 half-moves
14 Rc1 loss in 4 half-moves
15 Re1 loss in 4 half-moves
16 Rf1 loss in 4 half-moves
17 Rd5 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Ra1 loss in 1 half-moves