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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Ka3 draw
3 Ka5 draw
4 Kb3 draw
5 Kb4 draw
6 Kb5 draw
7 Rc5 draw
8 Rd5 draw
9 Rg5 draw
10 Rh1 draw
11 Rh2 draw
12 Rh4 draw
13 Rh6 draw
14 Ra5 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Rh8 loss in 2 half-moves