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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rc6 win in 3 half-moves
4 Rd6 win in 3 half-moves
5 Rb4 draw
6 Rb5 draw
7 Re6 draw
8 Rf6 draw
9 Rg6 draw
10 Rh6 draw
11 Ka1 loss in 2 half-moves
12 Ka2 loss in 2 half-moves
13 Kbb2 loss in 2 half-moves
14 Kbc2 loss in 2 half-moves
15 Kcb2 loss in 2 half-moves
16 Kcc2 loss in 2 half-moves
17 Kd1 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb7 loss in 2 half-moves