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

EGTB: win in 10 half-moves

# move score
1 Ka5 win in 9 half-moves
2 Ke7 win in 11 half-moves
3 Kf7 win in 13 half-moves
4 Ra8 win in 27 half-moves
5 Ke8 win in 33 half-moves
6 Ka3 draw
7 Kg7 draw
8 Kg8 draw
9 Ra5 draw
10 Ra7 draw
11 Rd6 draw
12 Kb3 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves