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

EGTB: draw

# move score
1 Kd7 draw
2 Ke7 draw
3 Ke8 draw
4 Rb2 draw
5 Re1 draw
6 Re3 draw
7 Re4 draw
8 Re5 draw
9 Re6 draw
10 Re8 draw
11 Rf2 draw
12 Rg2 draw
13 Rh2 draw
14 Kc7 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re7 loss in 2 half-moves