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

EGTB: win in 8 half-moves

# move score
1 Rh1 win in 7 half-moves
2 Ra3 draw
3 Rb3 draw
4 Rc3 draw
5 Rh6 draw
6 Kd1 loss in 2 half-moves
7 Kd2 loss in 2 half-moves
8 Kee2 loss in 2 half-moves
9 Kef2 loss in 2 half-moves
10 Kfe2 loss in 2 half-moves
11 Kff2 loss in 2 half-moves
12 Kg1 loss in 2 half-moves
13 Kg2 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves