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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kd3 win in 3 half-moves
3 Kdd1 win in 3 half-moves
4 Ke3 win in 3 half-moves
5 Ra3 win in 3 half-moves
6 Rc2 win in 3 half-moves
7 Ke1 win in 5 half-moves
8 Kc3 win in 9 half-moves
9 Kcc2 win in 9 half-moves
10 Kdc2 win in 9 half-moves
11 Ke2 win in 9 half-moves
12 Ra1 win in 9 half-moves
13 Kb2 draw
14 Kcd1 draw
15 Ra4 draw
16 Ra5 draw
17 Ra6 draw
18 Rb2 draw
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves