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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Re6 win in 3 half-moves
5 Rg6 win in 3 half-moves
6 Rh6 win in 3 half-moves
7 Kf6 draw
8 Ra6 draw
9 Rb5 draw
10 Rf6 draw
11 Kd6 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Kd8 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Ke8 loss in 2 half-moves
16 Kg7 loss in 2 half-moves
17 Kh7 loss in 2 half-moves
18 Kh8 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Kef7 loss in 1 half-moves
25 Kef8 loss in 1 half-moves
26 Kgf7 loss in 1 half-moves
27 Kgf8 loss in 1 half-moves