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 Rc2 draw
8 Rd2 draw
9 Re1 draw
10 Re7 draw
11 Re8 draw
12 Rf2 draw
13 Rg2 draw
14 Rh2 draw
15 Ra2 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re5 loss in 2 half-moves