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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Ka3 draw
5 Ka5 draw
6 Kab3 draw
7 Kb1 draw
8 Kb2 draw
9 Kc1 draw
10 Kc3 draw
11 Kcb3 draw
12 Kd1 draw
13 Kd2 draw
14 Kd3 draw
15 Ra1 draw
16 Ra3 draw