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

EGTB: draw

# move score
1 Kc1 draw
2 Kc2 draw
3 Kc3 draw
4 Kd1 draw
5 Ke1 draw
6 Ke2 draw
7 Ra2 draw
8 Rb1 draw
9 Rb3 draw
10 Rb7 draw
11 Rb8 draw
12 Rc2 draw
13 Kd3 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves