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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Re3 win in 1 half-moves
3 Rb5 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Rb7 win in 3 half-moves
6 Ka1 draw
7 Ka3 draw
8 Ka5 draw
9 Ka7 draw
10 Kb1 draw
11 Kb2 draw
12 Kb5 draw
13 Kb6 draw
14 Kb7 draw
15 Ra3 draw
16 Rb4 draw
17 Rc3 draw
18 Rd3 draw
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rh3 loss in 2 half-moves