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 Kb1 draw
3 Ra6 draw
4 Rb1 draw
5 Rb2 draw
6 Rb5 draw
7 Rc6 draw
8 Rb3 loss in 2 half-moves
9 Rb4 loss in 2 half-moves
10 Rb7 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rd6 loss in 2 half-moves
13 Re6 loss in 2 half-moves
14 Rf6 loss in 2 half-moves
15 Rh6 loss in 2 half-moves
16 Kb2 loss in 1 half-moves
17 Rg6 loss in 1 half-moves