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 Ka4 draw
4 Ka5 draw
5 Ka6 draw
6 Kb4 draw
7 Kb6 draw
8 Kc4 draw
9 Kc5 draw
10 Kc6 draw
11 Ke2 draw
12 Rb8 draw
13 Rd8 draw
14 Re8 draw
15 Rf8 draw
16 Rh1 draw
17 Rh2 draw
18 Rh3 draw
19 Rh4 draw
20 Rh5 draw
21 Rh7 draw
22 Kd1 loss in 2 half-moves
23 Kd2 loss in 2 half-moves
24 Kf1 loss in 2 half-moves
25 Kf2 loss in 2 half-moves
26 Rg8 loss in 1 half-moves
27 Rh6 loss in 1 half-moves