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

EGTB: win in 4 half-moves

# move score
1 Kba5 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Rc8 win in 3 half-moves
4 Ka4 win in 5 half-moves
5 Ka7 win in 5 half-moves
6 Kb4 win in 5 half-moves
7 Kb7 win in 5 half-moves
8 Rb7 win in 5 half-moves
9 Kaa5 draw
10 Kab6 draw
11 Kbb6 draw
12 Kc6 draw
13 Ra8 draw
14 Rd8 draw
15 Re8 draw
16 Kc4 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves