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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Ka4 draw
4 Rb3 draw
5 Rc3 draw
6 Rf2 draw
7 Rf4 draw
8 Rg3 draw
9 Rh3 draw
10 Ka2 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Re3 loss in 2 half-moves
13 Rf5 loss in 2 half-moves
14 Rf6 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Kb3 loss in 1 half-moves
18 Rf1 loss in 1 half-moves