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

EGTB: draw

# move score
1 Re1 draw
2 Re5 draw
3 Re6 draw
4 Re7 draw
5 Ra8 loss in 8 half-moves
6 Rb8 loss in 4 half-moves
7 Rc8 loss in 4 half-moves
8 Rd8 loss in 4 half-moves
9 Ka2 loss in 2 half-moves
10 Ka3 loss in 2 half-moves
11 Ka4 loss in 2 half-moves
12 Kb2 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kc2 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Re2 loss in 1 half-moves
22 Rh8 loss in 1 half-moves