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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Rc1 win in 9 half-moves
5 Rg1 win in 17 half-moves
6 Kb2 draw
7 Kb3 draw
8 Kc3 draw
9 Kf2 draw
10 Kf3 draw
11 Kg2 draw
12 Kh2 draw
13 Kh3 draw
14 Rb2 draw
15 Rb3 draw
16 Rb4 draw
17 Rd1 draw
18 Kc1 loss in 2 half-moves
19 Kd1 loss in 2 half-moves
20 Kd2 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Kg4 loss in 2 half-moves
24 Kh4 loss in 2 half-moves
25 Ra1 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rh1 loss in 2 half-moves