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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Kc4 win in 5 half-moves
3 Kf4 win in 5 half-moves
4 Kf5 win in 5 half-moves
5 Kg4 win in 5 half-moves
6 Kh4 win in 5 half-moves
7 Rb3 win in 5 half-moves
8 Kd3 win in 15 half-moves
9 Kd4 win in 15 half-moves
10 Kb2 draw
11 Kb4 draw
12 Kc2 draw
13 Kd2 draw
14 Kh5 draw
15 Ra1 draw
16 Rb2 draw
17 Rb5 draw
18 Rc1 draw
19 Rd1 draw
20 Rg1 draw
21 Rh1 draw
22 Kb3 loss in 2 half-moves
23 Kf6 loss in 2 half-moves
24 Kg6 loss in 2 half-moves
25 Kh6 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Rb8 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Rf1 loss in 2 half-moves