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

EGTB: win in 2 half-moves

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