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 Rb7 win in 1 half-moves
3 Rf3 win in 1 half-moves
4 Ka5 draw
5 Kb4 draw
6 Rb4 draw
7 Rb5 draw
8 Rb6 draw
9 Rb8 draw
10 Re3 draw
11 Rg3 draw
12 Rh3 draw
13 Kb5 loss in 6 half-moves
14 Ka3 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Rb1 loss in 1 half-moves