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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kd1 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Ka7 draw
5 Kb7 draw
6 Kb8 draw
7 Rd8 draw
8 Re8 draw
9 Rf8 draw
10 Rg8 draw
11 Rh3 draw
12 Rh6 draw
13 Rh7 draw
14 Kb2 loss in 2 half-moves
15 Kc2 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Rc8 loss in 1 half-moves
18 Rh1 loss in 1 half-moves
19 Rh2 loss in 1 half-moves
20 Rh4 loss in 1 half-moves
21 Rh5 loss in 1 half-moves