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

EGTB: win in 2 half-moves

# move score
1 Rd2 win in 1 half-moves
2 Kb4 draw
3 Kc3 draw
4 Kc5 draw
5 Kd4 draw
6 Rb1 draw
7 Rd3 draw
8 Rd4 draw
9 Kd3 loss in 8 half-moves
10 Rc1 loss in 8 half-moves
11 Kb5 loss in 4 half-moves
12 Kb3 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 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