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 Rg6 win in 3 half-moves
4 Rg8 win in 3 half-moves
5 Rg7 win in 5 half-moves
6 Kb7 draw
7 Kb8 draw
8 Kcc8 draw
9 Kcd8 draw
10 Kdc8 draw
11 Kdd8 draw
12 Ke7 draw
13 Ke8 draw
14 Rf1 draw
15 Rg5 draw
16 Rh1 draw
17 Kb6 loss in 2 half-moves
18 Kcc6 loss in 2 half-moves
19 Kcd6 loss in 2 half-moves
20 Kdc6 loss in 2 half-moves
21 Kdd6 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rg4 loss in 2 half-moves