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

EGTB: win in 6 half-moves

# move score
1 Kg4 win in 5 half-moves
2 Rh8 win in 23 half-moves
3 Ra8 win in 25 half-moves
4 Kg5 draw
5 Kh5 draw
6 Rb8 draw
7 Rc8 draw
8 Rd8 draw
9 Re4 draw
10 Re5 draw
11 Re6 draw
12 Re7 draw
13 Re3 loss in 4 half-moves
14 Kg3 loss in 2 half-moves
15 Kh3 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves