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 draw
3 Kb8 draw
4 Rb4 draw
5 Rc4 draw
6 Rd1 draw
7 Rd8 draw
8 Rh4 draw
9 Ra4 loss in 2 half-moves
10 Rd5 loss in 2 half-moves
11 Rd6 loss in 2 half-moves
12 Rd7 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Ka6 loss in 1 half-moves
17 Ka8 loss in 1 half-moves
18 Rd2 loss in 1 half-moves
19 Rd3 loss in 1 half-moves