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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Re1 win in 3 half-moves
3 Rh7 win in 5 half-moves
4 Rh8 win in 5 half-moves
5 Kb7 draw
6 Kb8 draw
7 Kcc7 draw
8 Kcd7 draw
9 Kdc7 draw
10 Kdd7 draw
11 Ke7 draw
12 Ke8 draw
13 Rc1 draw
14 Rf1 draw
15 Rg1 draw
16 Rh2 draw
17 Rh6 draw
18 Ra1 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh5 loss in 2 half-moves