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

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Kh4 win in 1 half-moves
3 Re4 win in 1 half-moves
4 Kg5 draw
5 Kg6 draw
6 Kh6 draw
7 Ra3 draw
8 Rb3 draw
9 Rc3 draw
10 Rd3 draw
11 Re5 draw
12 Re6 draw
13 Re8 draw
14 Rf3 draw
15 Re1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rh3 loss in 2 half-moves