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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Kf3 win in 5 half-moves
3 Rb4 win in 7 half-moves
4 Kd1 draw
5 Kd2 draw
6 Kd3 draw
7 Ke1 draw
8 Ke3 draw
9 Kf1 draw
10 Kf2 draw
11 Ra3 draw
12 Rb1 draw
13 Rb2 draw
14 Rbc3 draw
15 Rh1 draw
16 Rh2 draw
17 Rh4 draw
18 Rh5 draw
19 Rh6 draw
20 Rhc3 draw
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rbd3 loss in 2 half-moves
25 Rbe3 loss in 2 half-moves
26 Rbf3 loss in 2 half-moves
27 Rbg3 loss in 2 half-moves
28 Rh7 loss in 2 half-moves
29 Rh8 loss in 2 half-moves
30 Rhd3 loss in 2 half-moves
31 Rhe3 loss in 2 half-moves
32 Rhf3 loss in 2 half-moves
33 Rhg3 loss in 2 half-moves