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

EGTB: draw

# move score
1 Kb2 draw
2 Kb3 draw
3 Kb4 draw
4 Kc2 draw
5 Kc4 draw
6 Kd2 draw
7 Kd3 draw
8 Kd4 draw
9 Rb5 draw
10 Rc4 draw
11 Rc6 draw
12 Rc8 draw
13 Rd5 draw
14 Re5 draw
15 Rg5 draw
16 Rh5 draw
17 Ra5 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rf5 loss in 2 half-moves