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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Rf1 win in 1 half-moves
4 Rf2 win in 1 half-moves
5 Ka6 draw
6 Kb5 draw
7 Rb5 draw
8 Rf4 draw
9 Rf6 draw
10 Rf7 loss in 4 half-moves
11 Rf8 loss in 4 half-moves
12 Ka4 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rf3 loss in 1 half-moves