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

EGTB: win in 4 half-moves

# move score
1 Rd4 win in 3 half-moves
2 Rh7 win in 3 half-moves
3 Rh8 win in 5 half-moves
4 Kb7 win in 7 half-moves
5 Kc7 win in 7 half-moves
6 Kb8 draw
7 Kd7 draw
8 Kd8 draw
9 Re4 draw
10 Rf4 draw
11 Rg4 draw
12 Rh5 draw
13 Rh6 draw
14 Ra4 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh3 loss in 2 half-moves