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 Kb2 win in 3 half-moves
3 Kd3 win in 5 half-moves
4 Kdd1 win in 5 half-moves
5 Ke1 win in 5 half-moves
6 Ra3 win in 5 half-moves
7 Kc3 draw
8 Kcc2 draw
9 Kcd1 draw
10 Kdc2 draw
11 Ra1 draw
12 Ra7 draw
13 Ra8 draw
14 Rb2 draw
15 Rc2 draw
16 Ke2 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves