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

EGTB: draw

# move score
1 Kb5 draw
2 Kb7 draw
3 Kc7 draw
4 Kd6 draw
5 Kg1 draw
6 Kg2 draw
7 Kh2 draw
8 Re6 draw
9 Rf5 draw
10 Rf7 draw
11 Rg6 draw
12 Rh6 draw
13 Kc5 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Kb6 loss in 1 half-moves