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

EGTB: win in 4 half-moves

# move score
1 Kaa5 win in 3 half-moves
2 Kab3 win in 3 half-moves
3 Kab5 win in 3 half-moves
4 Kba5 win in 3 half-moves
5 Kc5 win in 3 half-moves
6 Ra5 win in 3 half-moves
7 Kaa3 win in 5 half-moves
8 Kba3 win in 5 half-moves
9 Kbb3 win in 5 half-moves
10 Kc3 win in 5 half-moves
11 Rc6 win in 5 half-moves
12 Kbb5 draw
13 Kc4 draw
14 Rb6 draw
15 Rd6 draw
16 Re6 draw
17 Rf6 draw
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves