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

EGTB: draw

# move score
1 Re3 draw
2 Re5 draw
3 Re6 draw
4 Re7 draw
5 Ka1 loss in 4 half-moves
6 Ka2 loss in 4 half-moves
7 Kb2 loss in 4 half-moves
8 Re4 loss in 4 half-moves
9 Kc1 loss in 2 half-moves
10 Kc2 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Re1 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Rd8 loss in 1 half-moves