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

EGTB: win in 2 half-moves

# move score
1 Kg8 win in 1 half-moves
2 Kh8 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Kf1 draw
5 Kf2 draw
6 Kg2 draw
7 Kg6 draw
8 Kg7 draw
9 Kh1 draw
10 Kh2 draw
11 Kh6 draw
12 Rd1 draw
13 Re2 draw
14 Re3 draw
15 Re7 draw
16 Rf1 draw
17 Ra1 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves