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

EGTB: draw

# move score
1 Kb1 draw
2 Kd8 draw
3 Kf7 draw
4 Kf8 draw
5 Ra7 draw
6 Re3 draw
7 Rf7 draw
8 Rg7 draw
9 Rh7 draw
10 Ka2 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Re6 loss in 2 half-moves