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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Re8 win in 1 half-moves
3 Rh6 win in 1 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kb5 draw
7 Kb6 draw
8 Kb7 draw
9 Kd1 draw
10 Kd2 draw
11 Ke2 draw
12 Kf1 draw
13 Kf2 draw
14 Ra8 draw
15 Rc8 draw
16 Rd8 draw
17 Rf8 draw
18 Rg8 draw
19 Rh2 draw
20 Rh3 draw
21 Rh4 draw
22 Rh5 draw
23 Rh7 draw
24 Rh1 loss in 1 half-moves