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 Ka6 draw
3 Kb5 draw
4 Kb6 draw
5 Kg2 draw
6 Kg3 draw
7 Kg4 draw
8 Kh2 draw
9 Kh4 draw
10 Rc6 draw
11 Rc7 draw
12 Rc8 draw
13 Rd5 draw
14 Re5 draw
15 Rg5 draw
16 Rh5 draw
17 Ka4 loss in 2 half-moves
18 Kb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rc4 loss in 2 half-moves