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 Ra6 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Rc6 win in 1 half-moves
6 Rf1 win in 1 half-moves
7 Rf2 win in 1 half-moves
8 Rf4 win in 1 half-moves
9 Ka2 draw
10 Kb3 draw
11 Rd6 draw
12 Rf3 draw
13 Rf5 draw
14 Rf8 draw
15 Rg6 draw
16 Rh6 draw
17 Kb2 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves