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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Ka6 win in 7 half-moves
3 Kb6 win in 7 half-moves
4 Kb7 win in 7 half-moves
5 Kc5 win in 7 half-moves
6 Rc7 win in 7 half-moves
7 Rc8 win in 7 half-moves
8 Kc3 win in 11 half-moves
9 Ka8 draw
10 Kb3 draw
11 Kb4 draw
12 Kb8 draw
13 Ra6 draw
14 Rb6 draw
15 Rc5 draw
16 Rh6 draw
17 Kd3 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg6 loss in 2 half-moves