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

EGTB: win in 58 half-moves

# move score
1 Rg7 win in 57 half-moves
2 Rh7 win in 57 half-moves
3 Rb7 win in 59 half-moves
4 Ra7 win in 61 half-moves
5 Rc3 draw
6 Rc4 draw
7 Rc5 draw
8 Rf7 draw
9 Ka7 loss in 2 half-moves
10 Kab7 loss in 2 half-moves
11 Kab8 loss in 2 half-moves
12 Kcb7 loss in 2 half-moves
13 Kcb8 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves