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

EGTB: win in 40 half-moves

# move score
1 Ra7 win in 39 half-moves
2 Rc7 win in 39 half-moves
3 Rg7 win in 39 half-moves
4 Rh7 win in 39 half-moves
5 Kb5 win in 41 half-moves
6 Kb6 win in 41 half-moves
7 Re7 win in 41 half-moves
8 Rf7 win in 41 half-moves
9 Rb1 draw
10 Rb2 draw
11 Kc5 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Kcc7 loss in 2 half-moves
14 Kcd7 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Kdc7 loss in 2 half-moves
18 Kdd7 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Ke8 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rd7 loss in 2 half-moves