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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kb2 draw
3 Kc1 draw
4 Kc2 draw
5 Rb5 draw
6 Ra6 loss in 10 half-moves
7 Rc6 loss in 10 half-moves
8 Rd6 loss in 10 half-moves
9 Ka1 loss in 6 half-moves
10 Ka2 loss in 6 half-moves
11 Rb2 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rh6 loss in 1 half-moves