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

EGTB: draw

# move score
1 Kaa5 draw
2 Kaa7 draw
3 Kab5 draw
4 Kba5 draw
5 Kba7 draw
6 Kbb5 draw
7 Kc5 draw
8 Kc6 draw
9 Kc7 draw
10 Rb8 draw
11 Rd7 draw
12 Re7 draw
13 Rf7 draw
14 Rg7 draw
15 Rh7 draw
16 Ra7 loss in 1 half-moves
17 Rc7 loss in 1 half-moves