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 Rh6 win in 1 half-moves
3 Ka6 draw
4 Kb7 draw
5 Ra6 draw
6 Rb5 draw
7 Kb8 loss in 8 half-moves
8 Ka8 loss in 6 half-moves
9 Rb2 loss in 6 half-moves
10 Rb3 loss in 6 half-moves
11 Rb4 loss in 6 half-moves
12 Rc6 loss in 4 half-moves
13 Rb7 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rg6 loss in 2 half-moves