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

EGTB: draw

# move score
1 Ra4 draw
2 Re1 draw
3 Re2 draw
4 Re8 draw
5 Rg4 loss in 20 half-moves
6 Rf4 loss in 18 half-moves
7 Re3 loss in 10 half-moves
8 Kg7 loss in 4 half-moves
9 Kg8 loss in 4 half-moves
10 Rh4 loss in 4 half-moves
11 Ke7 loss in 2 half-moves
12 Ke8 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves