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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kb6 draw
4 Kc6 draw
5 Kd5 draw
6 Kd6 draw
7 Ra3 draw
8 Rb3 draw
9 Rc1 draw
10 Rc2 draw
11 Re3 draw
12 Rf3 draw
13 Rg3 draw
14 Rh3 draw
15 Kc4 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rd3 loss in 2 half-moves