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

EGTB: draw

# move score
1 Ra4 draw
2 Rb4 draw
3 Re4 draw
4 Rh1 draw
5 Rh7 draw
6 Rh8 draw
7 Rc4 loss in 4 half-moves
8 Rd4 loss in 4 half-moves
9 Ka7 loss in 2 half-moves
10 Kb7 loss in 2 half-moves
11 Kb8 loss in 2 half-moves
12 Rf4 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh3 loss in 2 half-moves
15 Rh2 loss in 1 half-moves
16 Rh5 loss in 1 half-moves
17 Rh6 loss in 1 half-moves