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

EGTB: draw

# move score
1 Kg7 draw
2 Kg8 draw
3 Kh7 draw
4 Rc1 draw
5 Rc7 draw
6 Rc8 draw
7 Rd3 draw
8 Re3 draw
9 Rg3 draw
10 Rh3 draw
11 Rc2 loss in 6 half-moves
12 Ra3 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rf3 loss in 1 half-moves