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

EGTB: draw

# move score
1 Ka7 draw
2 Kb8 draw
3 Kd2 draw
4 Ra1 draw
5 Rb1 draw
6 Rc2 draw
7 Rc4 draw
8 Rc8 draw
9 Kb7 loss in 2 half-moves
10 Kc2 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rc5 loss in 2 half-moves
13 Rc6 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Ke1 loss in 1 half-moves
16 Ke2 loss in 1 half-moves