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 Ka7 draw
3 Kb4 draw
4 Kb7 draw
5 Kb8 draw
6 Ra3 draw
7 Rb1 draw
8 Re1 draw
9 Ka5 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Ra2 loss in 2 half-moves
12 Rc1 loss in 2 half-moves
13 Rd1 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Rh1 loss in 2 half-moves
17 Ka3 loss in 1 half-moves