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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kc2 draw
4 Kd1 draw
5 Kd2 draw
6 Kf8 draw
7 Kh8 draw
8 Ra7 draw
9 Rb7 draw
10 Rc7 draw
11 Re7 draw
12 Rf7 draw
13 Rg1 draw
14 Rg2 draw
15 Rg3 draw
16 Rg4 draw
17 Rg5 draw
18 Rg6 draw
19 Rh7 draw
20 Kf7 loss in 2 half-moves
21 Kh7 loss in 2 half-moves
22 Rd7 loss in 1 half-moves