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 Ka4 draw
3 Kb4 draw
4 Kb5 draw
5 Rb5 draw
6 Rc5 draw
7 Re1 draw
8 Re2 draw
9 Re3 draw
10 Re4 draw
11 Re6 draw
12 Re7 draw
13 Ka6 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves