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

EGTB: draw

# move score
1 Ka2 draw
2 Kb1 draw
3 Kb2 draw
4 Ra7 draw
5 Rb7 draw
6 Rc1 draw
7 Rc3 draw
8 Rc4 draw
9 Rc6 draw
10 Rc8 draw
11 Rd7 draw
12 Re7 draw
13 Rg7 draw
14 Rh7 draw
15 Rc2 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rf7 loss in 2 half-moves