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

EGTB: draw

# move score
1 Ka4 draw
2 Ka5 draw
3 Ka6 draw
4 Kb4 draw
5 Kb6 draw
6 Kc4 draw
7 Kc5 draw
8 Kc6 draw
9 Rb7 draw
10 Rc7 draw
11 Rd7 draw
12 Re7 draw
13 Rf7 draw
14 Rg1 draw
15 Rg2 draw
16 Rg3 draw
17 Rg4 draw
18 Rg5 draw
19 Rg6 draw
20 Rg8 draw
21 Ra7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves