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 Rb7 win in 1 half-moves
3 Kb4 draw
4 Kb5 draw
5 Kb6 draw
6 Ra3 draw
7 Rb8 draw
8 Rc3 draw
9 Rd3 draw
10 Re3 draw
11 Rf3 draw
12 Ka4 loss in 2 half-moves
13 Ka6 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rh3 loss in 2 half-moves