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

EGTB: draw

# move score
1 Kc1 draw
2 Ra7 draw
3 Rb7 draw
4 Rc7 draw
5 Re1 draw
6 Re2 draw
7 Rf7 draw
8 Rg7 draw
9 Rh7 draw
10 Ka1 loss in 4 half-moves
11 Ka2 loss in 4 half-moves
12 Kb2 loss in 4 half-moves
13 Re4 loss in 4 half-moves
14 Kc2 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rd7 loss in 1 half-moves
19 Re3 loss in 1 half-moves