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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Ka1 draw
4 Kb2 draw
5 Kc1 draw
6 Kc2 draw
7 Kf4 draw
8 Kf5 draw
9 Kg5 draw
10 Kh4 draw
11 Kh5 draw
12 Rb8 draw
13 Rc8 draw
14 Rd8 draw
15 Re4 draw
16 Re5 draw
17 Re6 draw
18 Re7 draw
19 Kf3 loss in 2 half-moves
20 Kg3 loss in 2 half-moves
21 Kh3 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves