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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rg4 win in 3 half-moves
4 Kg5 win in 5 half-moves
5 Kg6 win in 5 half-moves
6 Kc5 draw
7 Kc6 draw
8 Kc7 draw
9 Kd5 draw
10 Kd7 draw
11 Ke5 draw
12 Ke6 draw
13 Kh5 draw
14 Kh7 draw
15 Ra4 draw
16 Rb3 draw
17 Rb6 draw
18 Rb8 draw
19 Rf4 draw
20 Rh4 draw
21 Ke7 loss in 2 half-moves
22 Kg7 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Re4 loss in 2 half-moves