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 Rc6 win in 1 half-moves
6 Rd6 win in 1 half-moves
7 Rf6 win in 1 half-moves
8 Rh6 win in 1 half-moves
9 Ka1 draw
10 Ka3 draw
11 Kb1 draw
12 Kb2 draw
13 Ra6 draw
14 Rb2 draw
15 Kb3 loss in 20 half-moves
16 Rb4 loss in 1 half-moves
17 Rb8 loss in 1 half-moves
18 Re6 loss in 1 half-moves
19 Rg6 loss in 1 half-moves