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

EGTB: win in 2 half-moves

# move score
1 Rd3 win in 1 half-moves
2 Kb4 draw
3 Kc4 draw
4 Kc5 draw
5 Ra1 draw
6 Rb3 draw
7 Rc3 draw
8 Re3 draw
9 Kb6 loss in 8 half-moves
10 Ra7 loss in 8 half-moves
11 Ra8 loss in 8 half-moves
12 Ka4 loss in 6 half-moves
13 Ra5 loss in 6 half-moves
14 Ka5 loss in 4 half-moves
15 Ka6 loss in 4 half-moves
16 Kc6 loss in 4 half-moves
17 Ra2 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rf3 loss in 1 half-moves