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

EGTB: win in 4 half-moves

# move score
1 Ka5 win in 3 half-moves
2 Kba6 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 Ra8 win in 9 half-moves
7 Kb7 win in 11 half-moves
8 Ka4 draw
9 Ka8 draw
10 Kaa6 draw
11 Kab6 draw
12 Kb4 draw
13 Kbb6 draw
14 Kc4 draw
15 Rd8 draw
16 Rh8 draw
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves