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

EGTB: draw

# move score
1 K6g6 draw
2 K6g7 draw
3 K7g6 draw
4 K7g7 draw
5 Kg5 draw
6 Kg8 draw
7 Kh5 draw
8 Kh8 draw
9 Rc1 draw
10 Rc8 draw
11 Rd7 draw
12 Re7 draw
13 Ra7 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves