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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Rf2 win in 1 half-moves
4 Rf3 win in 1 half-moves
5 Ka1 draw
6 Ka3 draw
7 Kb1 draw
8 Kb2 draw
9 Kb3 draw
10 Kg5 draw
11 Kg6 draw
12 Kg7 draw
13 Kh5 draw
14 Kh7 draw
15 Rc5 draw
16 Rd5 draw
17 Re5 draw
18 Rf4 draw
19 Rf6 draw
20 Rf7 draw
21 Rg5 draw
22 Rh5 draw
23 Ra5 loss in 1 half-moves
24 Rf8 loss in 1 half-moves