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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 Rg4 win in 3 half-moves
4 Kd7 draw
5 Kd8 draw
6 Ke6 draw
7 Kee7 draw
8 Kef8 draw
9 Kf6 draw
10 Kfe7 draw
11 Kff8 draw
12 Kg7 draw
13 Kg8 draw
14 Ra4 draw
15 Rb3 draw
16 Rb5 draw
17 Rb7 draw
18 Rb8 draw
19 Rh4 draw
20 Kg6 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves