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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Ke2 win in 3 half-moves
3 Rh1 win in 3 half-moves
4 Rh5 win in 3 half-moves
5 Rh6 win in 3 half-moves
6 Rh7 win in 3 half-moves
7 Kef1 draw
8 Kef2 draw
9 Kg2 draw
10 Kgf1 draw
11 Kgf2 draw
12 Kh1 draw
13 Kh2 draw
14 Re4 draw
15 Rf4 draw
16 Rg4 draw
17 Kd1 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rh2 loss in 2 half-moves
24 Rh3 loss in 2 half-moves