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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rc5 win in 1 half-moves
5 Rf5 win in 1 half-moves
6 Ka2 draw
7 Ka4 draw
8 Kb2 draw
9 Kb4 draw
10 Ra4 draw
11 Ra6 draw
12 Ra7 draw
13 Rd5 draw
14 Re5 draw
15 Rg5 draw
16 Rh5 loss in 2 half-moves