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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Rb5 win in 5 half-moves
3 Rb8 win in 5 half-moves
4 Ka6 draw
5 Kb6 draw
6 Rb3 draw
7 Rb4 draw
8 Rb6 draw
9 Rc2 draw
10 Rd2 draw
11 Re2 draw
12 Rg2 draw
13 Ka8 loss in 2 half-moves
14 Kb7 loss in 2 half-moves
15 Kb8 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Kd7 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Ke8 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rh2 loss in 2 half-moves