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

EGTB: draw

# move score
1 Kd1 draw
2 Kd2 draw
3 Ke2 draw
4 Kf1 draw
5 Kf2 draw
6 Rb2 draw
7 Rb5 draw
8 Rb6 draw
9 Rb8 draw
10 Rc1 loss in 6 half-moves
11 Ra1 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rd1 loss in 2 half-moves
14 Rb3 loss in 1 half-moves
15 Rb4 loss in 1 half-moves