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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rc8 win in 1 half-moves
3 Ka1 draw
4 Kc1 draw
5 Ke3 draw
6 Kf2 draw
7 Kf4 draw
8 Kg2 draw
9 Kg3 draw
10 Kg4 draw
11 Rd8 draw
12 Re8 draw
13 Rf4 draw
14 Rf5 draw
15 Rf6 draw
16 Rf7 draw
17 Rg8 draw
18 Rh8 draw
19 Ke2 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Ka2 loss in 1 half-moves
22 Kb2 loss in 1 half-moves
23 Kc2 loss in 1 half-moves
24 Rb8 loss in 1 half-moves