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

EGTB: draw

# move score
1 Kb6 draw
2 Kc6 draw
3 Kd5 draw
4 Kd6 draw
5 Ra8 draw
6 Rb8 draw
7 Rc8 draw
8 Rd8 draw
9 Rf1 draw
10 Rf2 draw
11 Rf3 draw
12 Rf4 draw
13 Rf6 draw
14 Rf7 draw
15 Rg8 draw
16 Kb5 loss in 20 half-moves
17 Kb4 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rh8 loss in 1 half-moves