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

EGTB: draw

# move score
1 Kb2 draw
2 Kb3 draw
3 Kc2 draw
4 Kd2 draw
5 Kd3 draw
6 Re1 draw
7 Re2 draw
8 Re4 draw
9 Re5 draw
10 Re7 draw
11 Re8 draw
12 Rf3 draw
13 Rg3 draw
14 Rh3 draw
15 Kb4 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re6 loss in 2 half-moves