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

EGTB: draw

# move score
1 Kb2 draw
2 Kc1 draw
3 Kc2 draw
4 Ra6 draw
5 Rb6 draw
6 Rc6 draw
7 Rd6 draw
8 Re6 draw
9 Rf3 draw
10 Rf7 draw
11 Rf8 draw
12 Ka1 loss in 4 half-moves
13 Ka2 loss in 4 half-moves
14 Rf1 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rf5 loss in 1 half-moves