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

EGTB: draw

# move score
1 Rc4 draw
2 Rd4 draw
3 Rf4 draw
4 Rg6 draw
5 Rg7 draw
6 Nf7 loss in 2 half-moves
7 Ng6 loss in 2 half-moves
8 Ra4 loss in 1 half-moves
9 Rb4 loss in 1 half-moves
10 Re4 loss in 1 half-moves
11 Rg5 loss in 1 half-moves
12 Rg8 loss in 1 half-moves
13 Rh4 loss in 1 half-moves