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 Kg2 draw
5 Kg3 draw
6 Kh2 draw
7 Rb8 draw
8 Rc1 draw
9 Rc2 draw
10 Rc3 draw
11 Rd8 draw
12 Re8 draw
13 Rf8 draw
14 Rc4 loss in 4 half-moves
15 Kg4 loss in 2 half-moves
16 Kh4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves