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

EGTB: win in 2 half-moves

# move score
1 Kg6 win in 1 half-moves
2 Kh6 win in 1 half-moves
3 Re6 win in 1 half-moves
4 Kg4 draw
5 Kg5 draw
6 Kh4 draw
7 Rb8 draw
8 Rd8 draw
9 Re2 draw
10 Re3 draw
11 Re5 draw
12 Re7 draw
13 Rf8 draw
14 Rh8 draw
15 Rc8 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Ra8 loss in 1 half-moves