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

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Kg3 win in 3 half-moves
3 Kg4 win in 3 half-moves
4 Kh3 win in 3 half-moves
5 Kh4 win in 3 half-moves
6 Kh5 win in 3 half-moves
7 Kh6 win in 3 half-moves
8 Re4 win in 5 half-moves
9 Re6 win in 5 half-moves
10 Kf4 draw
11 Kf5 draw
12 Kf6 draw
13 Kg1 draw
14 Kg6 draw
15 Kh1 draw
16 Rd5 draw
17 Re3 draw
18 Re7 draw
19 Re8 draw
20 Rf5 draw
21 Ra5 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re2 loss in 2 half-moves