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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Rc7 win in 1 half-moves
5 Kc4 draw
6 Kd5 draw
7 Kd6 draw
8 Ra6 draw
9 Rb6 draw
10 Rc8 draw
11 Rd6 draw
12 Rh6 draw
13 Kd4 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rg6 loss in 2 half-moves