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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kb3 draw
3 Kc3 draw
4 Kd1 draw
5 Kd2 draw
6 Re6 draw
7 Rf6 draw
8 Rh1 draw
9 Rh2 draw
10 Rh3 draw
11 Kb1 loss in 4 half-moves
12 Kb2 loss in 4 half-moves
13 Kc1 loss in 4 half-moves
14 Rg6 loss in 4 half-moves
15 Kd3 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Rc6 loss in 1 half-moves
22 Rd6 loss in 1 half-moves