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 Kg6 win in 3 half-moves
3 Kh6 win in 3 half-moves
4 Re6 win in 3 half-moves
5 Rf7 win in 3 half-moves
6 Rh7 win in 3 half-moves
7 Rg7 win in 5 half-moves
8 Kf1 draw
9 Kf2 draw
10 Kf4 draw
11 Kf5 draw
12 Kg2 draw
13 Kg4 draw
14 Kh1 draw
15 Kh2 draw
16 Kh4 draw
17 Kh5 draw
18 Rc7 draw
19 Rd7 draw
20 Re1 draw
21 Re5 draw
22 Re8 draw
23 Ra7 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Re4 loss in 2 half-moves