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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Kb4 win in 7 half-moves
3 Kb5 win in 7 half-moves
4 Rd1 win in 7 half-moves
5 Kb3 win in 9 half-moves
6 Ka3 draw
7 Ka5 draw
8 Ka6 draw
9 Ka8 draw
10 Kb6 draw
11 Kb7 draw
12 Kb8 draw
13 Ra2 draw
14 Rb1 draw
15 Rc1 draw
16 Rf1 draw
17 Rh1 draw
18 Re1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves