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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ka8 win in 5 half-moves
3 K5a6 draw
4 K7a6 draw
5 Ka4 draw
6 Ra2 draw
7 Ra3 draw
8 Ra4 draw
9 Rf1 draw
10 Rg1 draw
11 Rh1 draw
12 K5b6 loss in 2 half-moves
13 K7b6 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Re1 loss in 2 half-moves