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

EGTB: win in 4 half-moves

# move score
1 Rh4 win in 3 half-moves
2 Re2 win in 5 half-moves
3 Rf2 win in 5 half-moves
4 Rg2 win in 5 half-moves
5 Kd4 win in 13 half-moves
6 Kd5 draw
7 Kee4 draw
8 Kef4 draw
9 Kfe4 draw
10 Kff4 draw
11 Kg4 draw
12 Kg5 draw
13 Kg6 draw
14 Ra2 draw
15 Rb2 draw
16 Rh1 draw
17 Rh3 draw
18 Rh5 draw
19 Kd6 loss in 2 half-moves
20 Kee6 loss in 2 half-moves
21 Kef6 loss in 2 half-moves
22 Kfe6 loss in 2 half-moves
23 Kff6 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rd2 loss in 2 half-moves
26 Rh6 loss in 2 half-moves
27 Rh7 loss in 2 half-moves
28 Rh8 loss in 2 half-moves