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

EGTB: draw

# move score
1 Ka3 draw
2 Kb1 draw
3 Kb2 draw
4 Kb3 draw
5 Rb8 draw
6 Rc1 draw
7 Rc2 draw
8 Rc5 draw
9 Rh8 draw
10 Ka1 loss in 4 half-moves
11 Ra8 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves