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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Rb1 win in 7 half-moves
4 Rb2 draw
5 Rb4 draw
6 Rb6 draw
7 Rc7 draw
8 Rd7 draw
9 Re7 draw
10 Rg7 draw
11 Kc3 loss in 2 half-moves
12 Kc4 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Kdd3 loss in 2 half-moves
15 Kdd5 loss in 2 half-moves
16 Kde3 loss in 2 half-moves
17 Kde5 loss in 2 half-moves
18 Ked3 loss in 2 half-moves
19 Ked5 loss in 2 half-moves
20 Kee3 loss in 2 half-moves
21 Kee5 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Kf4 loss in 2 half-moves
24 Kf5 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rf7 loss in 2 half-moves
28 Rh7 loss in 2 half-moves