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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Rc7 win in 1 half-moves
5 Kab4 win in 3 half-moves
6 Kb3 win in 3 half-moves
7 Ka6 win in 5 half-moves
8 Kb6 win in 5 half-moves
9 Ra6 win in 5 half-moves
10 Ka3 draw
11 Kaa5 draw
12 Kba5 draw
13 Kbb4 draw
14 Ra8 draw
15 Rb7 draw
16 Rh7 draw
17 Ra5 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves