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

EGTB: draw

# move score
1 Ra4 draw
2 Rc1 draw
3 Rd4 draw
4 Re4 draw
5 Rf4 draw
6 Rg4 draw
7 Rh4 draw
8 Nb3 loss in 2 half-moves
9 Nc2 loss in 2 half-moves
10 Rb4 loss in 2 half-moves
11 Rc2 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rc7 loss in 1 half-moves
16 Rc8 loss in 1 half-moves