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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Ke3 win in 5 half-moves
3 Rb2 win in 5 half-moves
4 Kc3 win in 7 half-moves
5 Kf3 win in 7 half-moves
6 Rb4 win in 7 half-moves
7 Ke4 win in 9 half-moves
8 Rc1 win in 9 half-moves
9 Kb3 draw
10 Kb4 draw
11 Kb5 draw
12 Kd3 draw
13 Kd4 draw
14 Kg3 draw
15 Kg4 draw
16 Ra1 draw
17 Rf1 draw
18 Rh1 draw
19 Kc5 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Kg5 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Rg1 loss in 2 half-moves