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

EGTB: draw

# move score
1 Ka6 draw
2 Kb6 draw
3 Kc4 draw
4 Kc5 draw
5 Kc6 draw
6 Rc5 draw
7 Rd1 draw
8 Rd2 draw
9 Rd3 draw
10 Rd4 draw
11 Rd7 draw
12 Rd8 draw
13 Rf5 draw
14 Kb4 loss in 6 half-moves
15 Ka4 loss in 4 half-moves
16 Ka5 loss in 4 half-moves
17 Rd6 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rg5 loss in 1 half-moves
20 Rh5 loss in 1 half-moves