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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kcb5 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Rd6 win in 3 half-moves
5 Ka5 win in 7 half-moves
6 Ka6 win in 7 half-moves
7 Ka7 win in 7 half-moves
8 Kb7 win in 7 half-moves
9 Kbb5 win in 7 half-moves
10 Kc4 win in 7 half-moves
11 Kc7 draw
12 Kd4 draw
13 Kd6 draw
14 Rc7 draw
15 Rc8 draw
16 Re6 draw
17 Rf6 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rh6 loss in 2 half-moves