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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Ka2 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Kc2 win in 3 half-moves
5 Kc5 win in 3 half-moves
6 Kd5 win in 5 half-moves
7 Kb2 draw
8 Kc1 draw
9 Kc6 draw
10 Kc7 draw
11 Ke5 draw
12 Ke6 draw
13 Ke7 draw
14 Rb7 draw
15 Rc7 draw
16 Rd8 draw
17 Rh7 draw
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves