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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Rf1 win in 1 half-moves
4 Rf2 win in 1 half-moves
5 Rf4 win in 1 half-moves
6 Ka2 draw
7 Kb2 draw
8 Kb3 draw
9 Ra5 draw
10 Rb5 draw
11 Rc5 draw
12 Rf3 draw
13 Rg5 draw
14 Rh5 draw
15 Rd5 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rf8 loss in 2 half-moves