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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kb3 win in 7 half-moves
3 Kb6 win in 9 half-moves
4 Ka3 win in 11 half-moves
5 K4b4 win in 13 half-moves
6 K4b5 draw
7 K5b4 draw
8 K5b5 draw
9 Ka6 draw
10 Ra3 draw
11 Rb1 draw
12 Rc1 draw
13 Rg1 draw
14 Rh1 draw
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rf1 loss in 2 half-moves