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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Ka6 draw
3 Kb6 draw
4 Kb8 draw
5 Ra8 draw
6 Rc1 draw
7 Rc3 draw
8 Rc4 draw
9 Rh8 draw
10 Rb8 loss in 20 half-moves
11 Ka7 loss in 14 half-moves
12 Ka8 loss in 12 half-moves
13 Kc6 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rc2 loss in 1 half-moves