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

EGTB: win in 2 half-moves

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