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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rc1 win in 11 half-moves
3 Kb3 draw
4 Kb4 draw
5 Kb5 draw
6 Kc3 draw
7 Kc5 draw
8 Kcd3 draw
9 Kd2 draw
10 Ke2 draw
11 Ked3 draw
12 Kf2 draw
13 Kf3 draw
14 Ra1 draw
15 Rd1 draw
16 Re1 draw
17 Rh2 draw
18 Rh3 draw
19 Rh4 draw
20 Rh8 draw
21 Kcd4 loss in 2 half-moves
22 Kd5 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Ked4 loss in 2 half-moves
25 Kf4 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh5 loss in 2 half-moves
29 Rh6 loss in 2 half-moves
30 Rh7 loss in 2 half-moves