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

EGTB: draw

# move score
1 Rb4 draw
2 Re3 draw
3 Re7 draw
4 Re8 draw
5 Rg4 draw
6 Rh4 draw
7 Ra4 loss in 4 half-moves
8 Rf4 loss in 4 half-moves
9 Kg6 loss in 2 half-moves
10 Kg7 loss in 2 half-moves
11 Kg8 loss in 2 half-moves
12 Kh6 loss in 2 half-moves
13 Kh8 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 1 half-moves