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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Kc8 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 Kd7 draw
5 Ke7 draw
6 Ra2 draw
7 Ra3 draw
8 Ra5 draw
9 Ra7 draw
10 Ra8 draw
11 Rb6 draw
12 Rd6 draw
13 Rf6 draw
14 Rg6 draw
15 Ke8 loss in 4 half-moves
16 Ra1 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Ra4 loss in 1 half-moves