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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Re8 win in 3 half-moves
3 Rg1 win in 5 half-moves
4 Rg2 win in 5 half-moves
5 Kb1 draw
6 Kcd1 draw
7 Kd3 draw
8 Kdd1 draw
9 Ke1 draw
10 Ke2 draw
11 Ke3 draw
12 Rf8 draw
13 Rg6 draw
14 Rg7 draw
15 Rh8 draw
16 Kb2 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kcc2 loss in 2 half-moves
19 Kdc2 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rg5 loss in 2 half-moves