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

EGTB: draw

# move score
1 Kb1 draw
2 Kc2 draw
3 Kd1 draw
4 Kd2 draw
5 Rb3 draw
6 Rc3 draw
7 Rd3 draw
8 Re1 draw
9 Re4 draw
10 Re6 draw
11 Re7 draw
12 Re8 draw
13 Rf3 draw
14 Rg3 draw
15 Rh3 draw
16 Kb2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re5 loss in 2 half-moves