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 Ka7 draw
3 Kd1 draw
4 Ke1 draw
5 Ke2 draw
6 Ke3 draw
7 Rb7 draw
8 Rd7 draw
9 Re7 draw
10 Rf2 draw
11 Rf4 draw
12 Rf8 draw
13 Rg7 draw
14 Rh7 draw
15 Kc1 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Kb7 loss in 1 half-moves