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

EGTB: draw

# move score
1 Re1 draw
2 Re2 draw
3 Re8 draw
4 Rh7 draw
5 Re3 loss in 4 half-moves
6 Re4 loss in 4 half-moves
7 Kb1 loss in 2 half-moves
8 Kb2 loss in 2 half-moves
9 Kc2 loss in 2 half-moves
10 Kd1 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Ra7 loss in 1 half-moves
17 Rb7 loss in 1 half-moves
18 Rf7 loss in 1 half-moves
19 Rg7 loss in 1 half-moves