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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Ka2 draw
3 Ka4 draw
4 Kb2 draw
5 Kb3 draw
6 Kb4 draw
7 Kf1 draw
8 Kf2 draw
9 Kg2 draw
10 Kh1 draw
11 Kh2 draw
12 Ra7 draw
13 Rc7 draw
14 Rd7 draw
15 Rf7 draw
16 Rg2 draw
17 Rg3 draw
18 Rg4 draw
19 Rg5 draw
20 Rg6 draw
21 Rg8 draw
22 Rh7 draw
23 Re7 loss in 1 half-moves