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 Rb1 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Rf2 win in 1 half-moves
5 Rf4 win in 1 half-moves
6 Rf5 win in 1 half-moves
7 Rf8 win in 1 half-moves
8 Rg1 win in 1 half-moves
9 Ka2 draw
10 Ka4 draw
11 Kb2 draw
12 Kb4 draw
13 Ra1 draw
14 Rf3 draw
15 Rc1 loss in 1 half-moves
16 Re1 loss in 1 half-moves
17 Rf6 loss in 1 half-moves
18 Rf7 loss in 1 half-moves
19 Rh1 loss in 1 half-moves