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

EGTB: win in 6 half-moves

# move score
1 Rh1 win in 5 half-moves
2 Rh2 win in 5 half-moves
3 Rh3 win in 5 half-moves
4 Ke2 win in 7 half-moves
5 Ke3 win in 7 half-moves
6 Kd3 win in 13 half-moves
7 Rh4 win in 15 half-moves
8 Kc1 draw
9 Kc2 draw
10 Kc3 draw
11 Kd1 draw
12 Ke1 draw
13 Kg6 draw
14 Kg7 draw
15 Kg8 draw
16 Kh6 draw
17 Kh8 draw
18 Rc5 draw
19 Rd5 draw
20 Re5 draw
21 Rf5 draw
22 Rg5 draw
23 Rh6 draw
24 Ra5 loss in 2 half-moves
25 Rb5 loss in 2 half-moves