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

EGTB: win in 6 half-moves

# move score
1 Rb7 win in 5 half-moves
2 Rb8 win in 5 half-moves
3 Rh5 win in 5 half-moves
4 Kd7 draw
5 Kd8 draw
6 Ke7 draw
7 Kef7 draw
8 Kef8 draw
9 Kg7 draw
10 Kgf7 draw
11 Kgf8 draw
12 Kh7 draw
13 Kh8 draw
14 Ra5 draw
15 Rb3 draw
16 Rb4 draw
17 Rb6 draw
18 Rc5 draw
19 Rg5 draw
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rf5 loss in 2 half-moves