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

EGTB: draw

# move score
1 Kb8 draw
2 Kd8 draw
3 Kg2 draw
4 Kg3 draw
5 Kh2 draw
6 Ra7 draw
7 Rb7 draw
8 Rc1 draw
9 Rc2 draw
10 Rc3 draw
11 Rc4 draw
12 Rc5 draw
13 Rc6 draw
14 Rd7 draw
15 Re7 draw
16 Rf7 draw
17 Rg7 draw
18 Kb7 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Kg4 loss in 1 half-moves
21 Kh4 loss in 1 half-moves
22 Rh7 loss in 1 half-moves