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

EGTB: draw

# move score
1 Kd1 draw
2 Ke2 draw
3 Kf1 draw
4 Kf2 draw
5 Rb1 draw
6 Rc2 draw
7 Rc5 draw
8 Rc7 draw
9 Rc8 draw
10 Rc4 loss in 12 half-moves
11 Kd2 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Rc6 loss in 1 half-moves