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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Rh6 win in 1 half-moves
3 Kb7 win in 3 half-moves
4 Kb6 win in 7 half-moves
5 Ka5 draw
6 Ka8 draw
7 Kb8 draw
8 Ra5 draw
9 Rb6 draw
10 Kb4 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Rc6 loss in 2 half-moves
13 Rd6 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Ka3 loss in 1 half-moves