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

EGTB: draw

# move score
1 Ka5 draw
2 Kb5 draw
3 Kb6 draw
4 Ra3 draw
5 Rb3 draw
6 Rc3 draw
7 Rf3 draw
8 Rg1 draw
9 Rg5 draw
10 Rh3 draw
11 Rd3 loss in 2 half-moves
12 Re3 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rg6 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Ka7 loss in 1 half-moves
18 Kb7 loss in 1 half-moves
19 Rg4 loss in 1 half-moves