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

EGTB: draw

# move score
1 Rb4 draw
2 Rg7 draw
3 Rg8 draw
4 Kg2 loss in 2 half-moves
5 Kg3 loss in 2 half-moves
6 Kh2 loss in 2 half-moves
7 Kh4 loss in 2 half-moves
8 Ra4 loss in 2 half-moves
9 Re4 loss in 2 half-moves
10 Rf4 loss in 2 half-moves
11 Rg1 loss in 2 half-moves
12 Rg2 loss in 2 half-moves
13 Rg3 loss in 2 half-moves
14 Rg5 loss in 2 half-moves
15 Rh4 loss in 2 half-moves
16 Rc4 loss in 1 half-moves
17 Rd4 loss in 1 half-moves
18 Rg6 loss in 1 half-moves