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

EGTB: draw

# move score
1 Kd7 draw
2 Kd8 draw
3 Rb5 draw
4 Rc5 draw
5 Rd5 draw
6 Kb7 loss in 4 half-moves
7 Kb8 loss in 4 half-moves
8 Kc7 loss in 4 half-moves
9 Re1 loss in 4 half-moves
10 Re2 loss in 4 half-moves
11 Re3 loss in 4 half-moves
12 Re6 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Ra5 loss in 1 half-moves
19 Re4 loss in 1 half-moves