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

EGTB: draw

# move score
1 Kb7 draw
2 Kc7 draw
3 Kc8 draw
4 Re1 draw
5 Re7 draw
6 Re8 draw
7 Rf3 draw
8 Rd3 loss in 22 half-moves
9 Ka7 loss in 10 half-moves
10 Ka8 loss in 6 half-moves
11 Re2 loss in 6 half-moves
12 Ra3 loss in 4 half-moves
13 Rc3 loss in 4 half-moves
14 Rb3 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rh3 loss in 2 half-moves