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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Rh1 win in 1 half-moves
3 Rh2 win in 1 half-moves
4 Rh3 win in 1 half-moves
5 Ka1 draw
6 Ka3 draw
7 Kb1 draw
8 Kb2 draw
9 Kb3 draw
10 Kd7 draw
11 Kd8 draw
12 Ke7 draw
13 Kf7 draw
14 Kf8 draw
15 Rb6 draw
16 Rc6 draw
17 Rd6 draw
18 Re6 draw
19 Rf6 draw
20 Rg6 draw
21 Rh4 draw
22 Rh5 draw
23 Rh7 draw
24 Rh8 loss in 1 half-moves