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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Rd5 win in 1 half-moves
4 Kb8 draw
5 Kd6 draw
6 Kd7 draw
7 Rb8 draw
8 Rc8 draw
9 Re8 draw
10 Kc6 loss in 2 half-moves
11 Kc8 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Rd1 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves