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

EGTB: win in 8 half-moves

# move score
1 Ra8 win in 7 half-moves
2 Rb8 draw
3 Rc8 draw
4 Rd8 draw
5 Rg1 draw
6 Rg2 draw
7 Rh8 draw
8 Ka3 loss in 2 half-moves
9 Ka4 loss in 2 half-moves
10 Ka5 loss in 2 half-moves
11 Kbb3 loss in 2 half-moves
12 Kbb5 loss in 2 half-moves
13 Kbc3 loss in 2 half-moves
14 Kbc5 loss in 2 half-moves
15 Kcb3 loss in 2 half-moves
16 Kcb5 loss in 2 half-moves
17 Kcc3 loss in 2 half-moves
18 Kcc5 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rg7 loss in 2 half-moves