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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Rf7 draw
4 Rf8 draw
5 K7h7 loss in 2 half-moves
6 K7h8 loss in 2 half-moves
7 K8h7 loss in 2 half-moves
8 K8h8 loss in 2 half-moves
9 Kg6 loss in 2 half-moves
10 Kh6 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 K7f7 loss in 1 half-moves
21 K7f8 loss in 1 half-moves
22 K8f7 loss in 1 half-moves
23 K8f8 loss in 1 half-moves
24 Kf6 loss in 1 half-moves
25 Rf6 loss in 1 half-moves