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

EGTB: draw

# move score
1 Ka7 draw
2 Kb7 draw
3 Kb8 draw
4 Ra6 draw
5 Rc6 draw
6 Rd6 draw
7 Re6 draw
8 Rf2 draw
9 Rf3 draw
10 Rf4 draw
11 Rf5 draw
12 Rf7 draw
13 Rf8 draw
14 Rh6 draw
15 Rb6 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rg6 loss in 1 half-moves