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

EGTB: draw

# move score
1 Ka1 draw
2 Kb1 draw
3 Kb2 draw
4 Rd5 draw
5 Re1 draw
6 Re2 draw
7 Re3 draw
8 Re4 draw
9 Rf5 draw
10 Rg5 draw
11 Rh5 draw
12 Ka3 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Re8 loss in 2 half-moves