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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Ra2 draw
4 Rb3 draw
5 Rc3 draw
6 Rf3 draw
7 Kb7 loss in 26 half-moves
8 Ka7 loss in 22 half-moves
9 Ka5 loss in 6 half-moves
10 Ra1 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rh3 loss in 2 half-moves
16 Re3 loss in 1 half-moves