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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Ka1 draw
3 Kbc1 draw
4 Kdc1 draw
5 Ke1 draw
6 Ke2 draw
7 Rd8 draw
8 Rf8 draw
9 Rg1 draw
10 Rg6 draw
11 Rg7 draw
12 Rh8 draw
13 Ka2 loss in 2 half-moves
14 Kb2 loss in 2 half-moves
15 Kbc2 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Kdc2 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves