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

EGTB: win in 16 half-moves

# move score
1 Kb5 win in 15 half-moves
2 Ka3 draw
3 Ka5 draw
4 Ka7 draw
5 Ka8 draw
6 Kb3 draw
7 Kb4 draw
8 Kb7 draw
9 Ra2 draw
10 Ra3 draw
11 Rb1 draw
12 Rc1 draw
13 Rg1 draw
14 Kc7 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves