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 Kc5 draw
4 Kd5 draw
5 Kd6 draw
6 Kd7 draw
7 Ra3 draw
8 Ra7 draw
9 Ra8 draw
10 Rb1 draw
11 Rd1 draw
12 Re1 draw
13 Kb7 loss in 20 half-moves
14 Kc7 loss in 10 half-moves
15 Ra6 loss in 10 half-moves
16 Rc1 loss in 6 half-moves
17 Ra2 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rf1 loss in 1 half-moves