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 Rb1 draw
3 Rb2 draw
4 Rb3 draw
5 Rb4 draw
6 Rb7 draw
7 Rb8 draw
8 Rg6 draw
9 Rh6 draw
10 K4b5 loss in 2 half-moves
11 Ka3 loss in 2 half-moves
12 Kb3 loss in 2 half-moves
13 K4b4 loss in 1 half-moves
14 K5b4 loss in 1 half-moves
15 K5b5 loss in 1 half-moves
16 Ra6 loss in 1 half-moves
17 Rb5 loss in 1 half-moves
18 Rc6 loss in 1 half-moves
19 Rd6 loss in 1 half-moves
20 Re6 loss in 1 half-moves
21 Rf6 loss in 1 half-moves