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

EGTB: win in 28 half-moves

# move score
1 Rb4 win in 27 half-moves
2 Rb3 win in 29 half-moves
3 Rb1 win in 31 half-moves
4 Rb2 win in 31 half-moves
5 Rb5 win in 31 half-moves
6 Rb8 win in 31 half-moves
7 Rf7 draw
8 Rg7 draw
9 Rh7 draw
10 Kb4 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kcc4 loss in 2 half-moves
17 Kcd4 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Kdc4 loss in 2 half-moves
22 Kdd4 loss in 2 half-moves
23 Ke2 loss in 2 half-moves
24 Ke3 loss in 2 half-moves
25 Ke4 loss in 2 half-moves
26 Ra7 loss in 2 half-moves
27 Rb6 loss in 2 half-moves
28 Rc7 loss in 2 half-moves
29 Rd7 loss in 2 half-moves
30 Re7 loss in 2 half-moves