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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 Rb1 draw
5 Rb2 draw
6 Rb5 draw
7 Rc8 draw
8 Re8 draw
9 Rf8 draw
10 Rg8 draw
11 Rh8 draw
12 Ka7 loss in 2 half-moves
13 Kb7 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rb4 loss in 1 half-moves