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

EGTB: win in 2 half-moves

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