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

EGTB: draw

# move score
1 Kb7 draw
2 Kb8 draw
3 Kc7 draw
4 Kd7 draw
5 Kd8 draw
6 Re5 draw
7 Rg5 draw
8 Rh5 draw
9 Ra7 loss in 22 half-moves
10 Ra6 loss in 18 half-moves
11 Ra8 loss in 8 half-moves
12 Rf5 loss in 8 half-moves
13 Ra2 loss in 6 half-moves
14 Ra3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Ra1 loss in 1 half-moves