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 Ka5 draw
3 Ka6 draw
4 Ka7 draw
5 Kb5 draw
6 Kb7 draw
7 Kc5 draw
8 Kc6 draw
9 Kc7 draw
10 Ke1 draw
11 Ra8 draw
12 Rb8 draw
13 Rd8 draw
14 Re8 draw
15 Rg2 draw
16 Rg3 draw
17 Rg5 draw
18 Rg6 draw
19 Rg7 draw
20 Rh8 draw
21 Ke2 loss in 2 half-moves
22 Kf2 loss in 2 half-moves
23 Kg2 loss in 2 half-moves
24 Kg1 loss in 1 half-moves
25 Rf8 loss in 1 half-moves
26 Rg1 loss in 1 half-moves
27 Rg4 loss in 1 half-moves