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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kf7 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Re5 win in 3 half-moves
5 Re6 win in 3 half-moves
6 Rg1 win in 3 half-moves
7 Rh1 win in 3 half-moves
8 Kg4 win in 5 half-moves
9 Kh4 win in 5 half-moves
10 Rf1 win in 5 half-moves
11 Kf8 draw
12 Kg5 draw
13 Kg8 draw
14 Kgg6 draw
15 Kgh6 draw
16 Kh7 draw
17 Kh8 draw
18 Khg6 draw
19 Khh6 draw
20 Rc1 draw
21 Rd1 draw
22 Re2 draw
23 Re3 draw
24 Ra1 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Re8 loss in 2 half-moves