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

EGTB: draw

# move score
1 Ka6 draw
2 Kb6 draw
3 Re4 draw
4 Re5 draw
5 Re6 draw
6 Kb5 loss in 6 half-moves
7 Ra7 loss in 4 half-moves
8 Rc7 loss in 4 half-moves
9 Re8 loss in 4 half-moves
10 Ka4 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves
16 Re1 loss in 1 half-moves
17 Re2 loss in 1 half-moves
18 Re3 loss in 1 half-moves
19 Rf7 loss in 1 half-moves