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

EGTB: draw

# move score
1 c4 draw
2 Ra6 loss in 6 half-moves
3 Ra1 loss in 2 half-moves
4 Ra2 loss in 2 half-moves
5 Ra3 loss in 2 half-moves
6 Ra4 loss in 2 half-moves
7 Ra7 loss in 2 half-moves
8 Ra8 loss in 2 half-moves
9 Rb5 loss in 2 half-moves
10 f5 loss in 1 half-moves