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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Rh8 win in 1 half-moves
4 Kf6 draw
5 Kf7 draw
6 Kf8 draw
7 Kg6 draw
8 Kg8 draw
9 Kh6 draw
10 Kh7 draw
11 Kh8 draw
12 Rb1 draw
13 Rb2 draw
14 Rb6 draw
15 Rb7 draw
16 Rc8 draw
17 Rd8 draw
18 Re8 draw
19 Rg8 draw
20 Ka2 loss in 2 half-moves
21 Kb2 loss in 2 half-moves
22 Kb3 loss in 1 half-moves
23 Kb4 loss in 1 half-moves
24 Ra8 loss in 1 half-moves
25 Rb3 loss in 1 half-moves
26 Rb4 loss in 1 half-moves
27 Rb5 loss in 1 half-moves