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

EGTB: win in 2 half-moves

# move score
1 Kf4 win in 1 half-moves
2 Kf6 win in 1 half-moves
3 Re2 win in 1 half-moves
4 Kgg6 loss in 2 half-moves
5 Kgh6 loss in 2 half-moves
6 Khg6 loss in 2 half-moves
7 Khh6 loss in 2 half-moves
8 Ra5 loss in 2 half-moves
9 Rb5 loss in 2 half-moves
10 Rc5 loss in 2 half-moves
11 Rd5 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Re3 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Kf5 loss in 1 half-moves
19 Kgg4 loss in 1 half-moves
20 Kgh4 loss in 1 half-moves
21 Khg4 loss in 1 half-moves
22 Khh4 loss in 1 half-moves
23 Rf5 loss in 1 half-moves