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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kf6 win in 3 half-moves
3 Kg3 win in 3 half-moves
4 Kh3 win in 3 half-moves
5 Re3 win in 3 half-moves
6 Re4 win in 3 half-moves
7 Re5 win in 3 half-moves
8 Rf2 win in 5 half-moves
9 Rg2 win in 5 half-moves
10 Rh2 win in 5 half-moves
11 Kf7 draw
12 Kg4 draw
13 Kg7 draw
14 Kgg5 draw
15 Kgh5 draw
16 Kh6 draw
17 Kh7 draw
18 Khg5 draw
19 Khh5 draw
20 Rc2 draw
21 Rd2 draw
22 Re1 draw
23 Ra2 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Re8 loss in 2 half-moves