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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kc2 draw
4 Kd1 draw
5 Kd2 draw
6 Rb6 draw
7 Rc2 draw
8 Rc4 draw
9 Rc5 draw
10 Rc7 draw
11 Rc8 draw
12 Re6 draw
13 Rf6 draw
14 Rg6 draw
15 Rc3 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Ra6 loss in 1 half-moves