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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kb8 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Kc5 win in 3 half-moves
7 Kc7 win in 3 half-moves
8 Rb2 win in 3 half-moves
9 Rb3 win in 3 half-moves
10 Rb4 win in 3 half-moves
11 Rb5 win in 3 half-moves
12 Rb8 win in 3 half-moves
13 Rd1 win in 3 half-moves
14 Kd5 win in 5 half-moves
15 Kd7 win in 5 half-moves
16 Kb3 draw
17 Kb4 draw
18 Kd3 draw
19 Kd4 draw
20 Kd8 draw
21 Ra1 draw
22 Rc1 draw
23 Re1 draw
24 Rf1 draw
25 Rb7 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves