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 Rb3 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Rc6 win in 1 half-moves
7 Rd6 win in 1 half-moves
8 Rh6 win in 1 half-moves
9 Kb2 draw
10 Ra6 draw
11 Rb2 draw
12 Ka1 loss in 10 half-moves
13 Kb1 loss in 10 half-moves
14 Kb3 loss in 8 half-moves
15 Ka3 loss in 6 half-moves
16 Rb4 loss in 1 half-moves
17 Re6 loss in 1 half-moves
18 Rf6 loss in 1 half-moves
19 Rg6 loss in 1 half-moves