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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Rh5 win in 1 half-moves
3 Kb4 draw
4 Kg7 draw
5 Kg8 draw
6 Kh7 draw
7 Ra6 draw
8 Ra7 draw
9 Ra8 draw
10 Rd5 draw
11 Re5 draw
12 Rf5 draw
13 Ka3 loss in 2 half-moves
14 Kb3 loss in 2 half-moves
15 Kb5 loss in 1 half-moves
16 Rb5 loss in 1 half-moves
17 Rc5 loss in 1 half-moves