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

EGTB: draw

# move score
1 Ka4 draw
2 Ka6 draw
3 Kb4 draw
4 Kb5 draw
5 Kb6 draw
6 Ke3 draw
7 Ke4 draw
8 Ke5 draw
9 Kf3 draw
10 Kg3 draw
11 Rb5 draw
12 Rc5 draw
13 Rd5 draw
14 Re5 draw
15 Kg4 loss in 4 half-moves
16 Kg5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves