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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Rc1 win in 1 half-moves
4 Re1 win in 1 half-moves
5 Rf1 win in 1 half-moves
6 Rg1 win in 1 half-moves
7 Rh1 win in 1 half-moves
8 Ka2 win in 3 half-moves
9 Kb2 win in 3 half-moves
10 K3a4 win in 7 half-moves
11 K3b4 win in 7 half-moves
12 K5a4 draw
13 K5b4 draw
14 Ka6 draw
15 Kb5 draw
16 Kb6 draw
17 Ra2 draw
18 Rd1 draw