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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 Rd1 win in 1 half-moves
5 Rd3 win in 1 half-moves
6 Rd4 win in 1 half-moves
7 Rd6 win in 1 half-moves
8 Re8 win in 1 half-moves
9 Rf8 win in 1 half-moves
10 Ka6 draw
11 Ka8 draw
12 Kb6 draw
13 Kb8 draw
14 Ra8 draw
15 Rd7 draw
16 Rd2 loss in 1 half-moves
17 Rd5 loss in 1 half-moves
18 Rg8 loss in 1 half-moves
19 Rh8 loss in 1 half-moves