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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ka1 draw
3 Ka2 draw
4 Ka3 draw
5 Kb1 draw
6 Kb3 draw
7 Kc1 draw
8 Kc2 draw
9 Kc3 draw
10 Ke5 draw
11 Ke6 draw
12 Ke7 draw
13 Kf5 draw
14 Kg5 draw
15 Kg6 draw
16 Kg7 draw
17 Rb7 draw
18 Rd7 draw
19 Re7 draw
20 Rf8 draw
21 Rg7 draw
22 Rh7 draw
23 Rc7 loss in 1 half-moves