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

EGTB: win in 56 half-moves

# move score
1 Rh7 win in 55 half-moves
2 Rf7 win in 57 half-moves
3 Rg7 win in 57 half-moves
4 Ra7 draw
5 Rb4 draw
6 Rb5 draw
7 Rb6 draw
8 Re7 draw
9 Ka1 loss in 2 half-moves
10 Ka2 loss in 2 half-moves
11 Kbb2 loss in 2 half-moves
12 Kbc2 loss in 2 half-moves
13 Kcb2 loss in 2 half-moves
14 Kcc2 loss in 2 half-moves
15 Kd1 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves