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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rc8 win in 1 half-moves
6 Rd8 win in 1 half-moves
7 Rf8 win in 1 half-moves
8 Rg8 win in 1 half-moves
9 Ka3 draw
10 Ka5 draw
11 Kb3 draw
12 Kb5 draw
13 Rb4 draw
14 Kb4 loss in 1 half-moves
15 Ra8 loss in 1 half-moves
16 Rb1 loss in 1 half-moves
17 Rb3 loss in 1 half-moves
18 Re8 loss in 1 half-moves
19 Rh8 loss in 1 half-moves