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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Ke2 win in 1 half-moves
3 Ra6 win in 1 half-moves
4 Kcc1 draw
5 Kcc3 draw
6 Kcd1 draw
7 Kcd3 draw
8 Kdc1 draw
9 Kdc3 draw
10 Kdd1 draw
11 Kdd3 draw
12 Ra1 draw
13 Ra3 draw
14 Ra4 draw
15 Ra8 draw
16 Rb2 draw
17 Kb1 loss in 1 half-moves
18 Kb3 loss in 1 half-moves
19 Ke1 loss in 1 half-moves
20 Ke3 loss in 1 half-moves
21 Ra5 loss in 1 half-moves
22 Ra7 loss in 1 half-moves