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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc2 draw
5 Kd1 draw
6 Kd2 draw
7 Ra3 draw
8 Rb1 draw
9 Rb4 draw
10 Rb6 draw
11 Rb7 draw
12 Rb8 draw
13 Rbc3 draw
14 Rbd3 draw
15 Rbe3 draw
16 Rbf3 draw
17 Rbg3 draw
18 Rh1 draw
19 Rhd3 draw
20 Rh2 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh5 loss in 2 half-moves
23 Rh6 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Rh8 loss in 2 half-moves
26 Rhc3 loss in 2 half-moves
27 Rhe3 loss in 2 half-moves
28 Rhf3 loss in 2 half-moves
29 Rhg3 loss in 2 half-moves
30 Rb5 loss in 1 half-moves