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 Ra7 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rb6 win in 1 half-moves
7 Rb8 win in 1 half-moves
8 Rc7 win in 1 half-moves
9 Rd7 win in 1 half-moves
10 Re7 win in 1 half-moves
11 Rg7 win in 1 half-moves
12 Ka2 draw
13 Ka4 draw
14 Kb2 draw
15 Kb4 draw
16 Rb3 draw
17 Rf7 draw
18 Rb1 loss in 1 half-moves
19 Rh7 loss in 1 half-moves