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

EGTB: draw

# move score
1 Kb6 draw
2 Kb7 draw
3 Kc6 draw
4 Kc8 draw
5 Kd6 draw
6 Kd7 draw
7 Kd8 draw
8 Rb1 draw
9 Rc1 draw
10 Rd4 draw
11 Rd8 draw
12 Re1 draw
13 Ra1 loss in 4 half-moves
14 Rd5 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Kb8 loss in 1 half-moves
20 Rd2 loss in 1 half-moves
21 Rd3 loss in 1 half-moves
22 Rf1 loss in 1 half-moves