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 Kd7 draw
4 Rc3 draw
5 Rc4 draw
6 Re5 draw
7 Ra5 loss in 2 half-moves
8 Rb5 loss in 2 half-moves
9 Rc1 loss in 2 half-moves
10 Rc2 loss in 2 half-moves
11 Rf5 loss in 2 half-moves
12 Rg5 loss in 2 half-moves
13 Rh5 loss in 2 half-moves
14 Kb5 loss in 1 half-moves
15 Kb6 loss in 1 half-moves
16 Kd5 loss in 1 half-moves
17 Kd6 loss in 1 half-moves
18 Kg5 loss in 1 half-moves
19 Kg6 loss in 1 half-moves
20 Kg7 loss in 1 half-moves
21 Kh5 loss in 1 half-moves
22 Kh7 loss in 1 half-moves
23 Rd5 loss in 1 half-moves