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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Kd1 draw
3 Ke2 draw
4 Kf1 draw
5 Kf2 draw
6 Rb7 draw
7 Rd7 draw
8 Re7 draw
9 Rf1 draw
10 Rf2 draw
11 Rf6 draw
12 Rf8 draw
13 Rg7 draw
14 Rh7 draw
15 Kc7 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Kd8 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Kb7 loss in 1 half-moves