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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rb1 win in 3 half-moves
3 Ke1 win in 11 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kb3 draw
7 Kc3 draw
8 Kcd2 loss in 2 half-moves
9 Kd3 loss in 2 half-moves
10 Kdd2 loss in 2 half-moves
11 Ke2 loss in 2 half-moves