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 Re7 win in 3 half-moves
5 Re4 win in 5 half-moves
6 Re5 win in 5 half-moves
7 Kd7 draw
8 Kd8 draw
9 Ke7 draw
10 Kf7 draw
11 Kf8 draw
12 Kg7 draw
13 Kg8 draw
14 Kh8 draw
15 Ra3 draw
16 Rf3 draw
17 Rg3 draw
18 Rh3 draw
19 Rb3 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re2 loss in 2 half-moves