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

EGTB: win in 4 half-moves

# move score
1 Rd5 win in 3 half-moves
2 Re5 win in 3 half-moves
3 Rf5 win in 3 half-moves
4 Rb1 draw
5 Rb2 draw
6 Rb3 draw
7 Rb4 draw
8 Rc5 draw
9 Rg5 draw
10 Rh5 draw
11 K7d7 loss in 2 half-moves
12 K7d8 loss in 2 half-moves
13 K7f7 loss in 2 half-moves
14 K7f8 loss in 2 half-moves
15 K8d7 loss in 2 half-moves
16 K8d8 loss in 2 half-moves
17 K8f7 loss in 2 half-moves
18 K8f8 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves