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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb7 draw
5 Kc7 draw
6 Kc8 draw
7 Kf1 draw
8 Kf3 draw
9 Rd8 draw
10 Re8 draw
11 Rg1 draw
12 Rg3 draw
13 Rg4 draw
14 Rg5 draw
15 Rg7 draw
16 Rh8 draw
17 Ke1 loss in 2 half-moves
18 Ke2 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Kg1 loss in 2 half-moves
21 Kg2 loss in 2 half-moves
22 Kg3 loss in 2 half-moves
23 Rf8 loss in 1 half-moves
24 Rg2 loss in 1 half-moves
25 Rg6 loss in 1 half-moves