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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb8 win in 3 half-moves
3 Ra1 win in 3 half-moves
4 Rb1 win in 3 half-moves
5 Ka7 win in 5 half-moves
6 Kb3 win in 5 half-moves
7 Kc3 win in 5 half-moves
8 Kb1 draw
9 Kb2 draw
10 Kd1 draw
11 Kd2 draw
12 Kd3 draw
13 Rd1 draw
14 Re1 draw
15 Rf1 draw
16 Rg1 loss in 2 half-moves
17 Rh1 loss in 2 half-moves