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

EGTB: win in 56 half-moves

# move score
1 Ra7 win in 55 half-moves
2 Rb3 win in 55 half-moves
3 Rg7 win in 55 half-moves
4 Rh7 win in 55 half-moves
5 Rb8 win in 57 half-moves
6 Rb2 win in 59 half-moves
7 Ka1 draw
8 Ka2 draw
9 Kbb2 draw
10 Kbc2 draw
11 Kcb2 draw
12 Kcc2 draw
13 Kd1 draw
14 Kd2 draw
15 Rf7 draw
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves