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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Rc6 win in 1 half-moves
6 Re6 win in 1 half-moves
7 Rh6 win in 1 half-moves
8 Rb3 draw
9 Ka2 loss in 2 half-moves
10 Ka4 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Kb4 loss in 2 half-moves
13 Kb3 loss in 1 half-moves
14 Ra6 loss in 1 half-moves
15 Rb2 loss in 1 half-moves
16 Rb7 loss in 1 half-moves
17 Rd6 loss in 1 half-moves
18 Rf6 loss in 1 half-moves
19 Rg6 loss in 1 half-moves