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

EGTB: draw

# move score
1 Kb5 draw
2 Kc7 draw
3 Ra8 draw
4 Re1 draw
5 Re2 draw
6 Re3 draw
7 Re4 draw
8 Kb7 loss in 8 half-moves
9 Rc8 loss in 8 half-moves
10 Kb6 loss in 6 half-moves
11 Kc5 loss in 6 half-moves
12 Kd5 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves