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

EGTB: draw

# move score
1 Kaa5 draw
2 Kab5 draw
3 Kab7 draw
4 Kba5 draw
5 Kbb5 draw
6 Kbb7 draw
7 Ra8 draw
8 Rc7 draw
9 Rd7 draw
10 Re7 draw
11 Rf7 draw
12 Rg7 draw
13 Rh7 draw
14 Kc5 loss in 1 half-moves
15 Kc6 loss in 1 half-moves
16 Kc7 loss in 1 half-moves
17 Rb7 loss in 1 half-moves