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 Rg4 draw
4 Kb1 loss in 6 half-moves
5 Rc4 loss in 6 half-moves
6 Re3 loss in 6 half-moves
7 Re5 loss in 6 half-moves
8 Re6 loss in 6 half-moves
9 Re8 loss in 6 half-moves
10 Ka2 loss in 4 half-moves
11 Kb2 loss in 4 half-moves
12 Re1 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rh4 loss in 2 half-moves
16 Rd4 loss in 1 half-moves
17 Re7 loss in 1 half-moves