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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kf7 win in 1 half-moves
3 Kb5 win in 3 half-moves
4 Ra8 win in 3 half-moves
5 Ka4 draw
6 Kb4 draw
7 Kb6 draw
8 Kg7 draw
9 Rb6 draw
10 Rb7 draw
11 Rc8 draw
12 Rf8 draw
13 Kh7 loss in 2 half-moves
14 Kh8 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Kf8 loss in 1 half-moves