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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rb6 win in 5 half-moves
3 Rb8 win in 5 half-moves
4 Kc5 draw
5 Kc6 draw
6 Kc7 draw
7 Kd5 draw
8 Kd7 draw
9 Ke5 draw
10 Ke6 draw
11 Ke7 draw
12 Kf8 draw
13 Kh8 draw
14 Ra1 draw
15 Rb2 draw
16 Rb3 draw
17 Rc1 draw
18 Rd1 draw
19 Re1 draw
20 Kf7 loss in 2 half-moves
21 Kg7 loss in 2 half-moves
22 Kh7 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves