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 Ka3 draw
3 Ka5 draw
4 Kb3 draw
5 Kb4 draw
6 Kb5 draw
7 Kg6 draw
8 Kg8 draw
9 Rc4 draw
10 Rd4 draw
11 Re4 draw
12 Rf1 draw
13 Rf2 draw
14 Rf5 draw
15 Rf6 draw
16 Rf8 draw
17 Kf6 loss in 2 half-moves
18 Kf7 loss in 2 half-moves
19 Kf8 loss in 2 half-moves
20 Kh6 loss in 2 half-moves
21 Kh7 loss in 2 half-moves
22 Kh8 loss in 2 half-moves
23 Rf3 loss in 1 half-moves
24 Rf7 loss in 1 half-moves
25 Rg4 loss in 1 half-moves
26 Rh4 loss in 1 half-moves