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 Rh3 win in 1 half-moves
3 Ka2 draw
4 Ka3 draw
5 Kc2 draw
6 Kc3 draw
7 Re3 draw
8 Rf3 draw
9 Rg3 draw
10 Ka1 loss in 4 half-moves
11 Kb1 loss in 4 half-moves
12 Kc1 loss in 4 half-moves
13 Rb4 loss in 4 half-moves
14 Ra3 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Rb5 loss in 1 half-moves
18 Rb6 loss in 1 half-moves
19 Rb7 loss in 1 half-moves