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

EGTB: win in 4 half-moves

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