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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc4 win in 3 half-moves
3 Ka7 draw
4 Kb8 draw
5 Kc2 draw
6 Kc3 draw
7 Kd2 draw
8 Kd4 draw
9 Ke2 draw
10 Ke3 draw
11 Ke4 draw
12 Rb8 draw
13 Rc8 draw
14 Rd6 draw
15 Rd7 draw
16 Re8 draw
17 Rf8 draw
18 Rd4 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves