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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Ka3 draw
6 Ka5 draw
7 Kb5 draw
8 Kg1 draw
9 Kg2 draw
10 Kh1 draw
11 Rc8 draw
12 Rd8 draw
13 Re8 draw
14 Kg3 loss in 2 half-moves
15 Kh3 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves