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 Kg1 draw
6 Kg2 draw
7 Kg3 draw
8 Kh3 draw
9 Re1 draw
10 Rf1 draw
11 Rg1 draw
12 Kb2 loss in 2 half-moves
13 Rd1 loss in 2 half-moves