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 Ka6 draw
3 Kb7 draw
4 Ra4 draw
5 Ra6 draw
6 Rb5 draw
7 Rc5 draw
8 Rg5 draw
9 Rh5 draw
10 Kb8 loss in 30 half-moves
11 Ra3 loss in 26 half-moves
12 Ka8 loss in 12 half-moves
13 Ra1 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf5 loss in 2 half-moves