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 Ka5 draw
4 Kb4 draw
5 Kc4 draw
6 Kc5 draw
7 Rd5 draw
8 Re1 draw
9 Re2 draw
10 Re3 draw
11 Re6 draw
12 Re7 draw
13 Rg5 draw
14 Rh5 draw
15 Ka6 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Re8 loss in 2 half-moves