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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb3 win in 3 half-moves
3 Ka3 win in 7 half-moves
4 Ke2 win in 9 half-moves
5 Ke1 win in 17 half-moves
6 Ka5 draw
7 Kf2 draw
8 Kg1 draw
9 Kg2 draw
10 Ra2 draw
11 Ra3 draw
12 Rb1 draw
13 Rc1 draw
14 Rd1 draw
15 Kb4 loss in 2 half-moves
16 Re1 loss in 2 half-moves