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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Ka7 draw
6 Ra8 draw
7 Rc8 draw
8 Rd8 draw
9 Re1 draw
10 Re3 draw
11 Re4 draw
12 Re5 draw
13 Re7 draw
14 Rf8 draw
15 Rg8 draw
16 Ka5 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rh8 loss in 2 half-moves