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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kcc1 win in 3 half-moves
5 Ra3 win in 3 half-moves
6 Kb2 win in 5 half-moves
7 Ke1 win in 5 half-moves
8 Ke2 win in 7 half-moves
9 Kcd2 draw
10 Kd3 draw
11 Kdc1 draw
12 Kdd2 draw
13 Ra1 draw
14 Ra4 draw
15 Ra5 draw
16 Ra6 draw
17 Rb2 draw
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves