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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kba5 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Rc8 win in 3 half-moves
6 Ka3 win in 5 half-moves
7 Kb3 win in 5 half-moves
8 Rb6 win in 7 half-moves
9 Kaa5 draw
10 Kab4 draw
11 Kb6 draw
12 Kbb4 draw
13 Kc4 draw
14 Ra8 draw
15 Rb7 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves