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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Ra2 draw
3 Rh4 draw
4 Rh6 draw
5 Kb4 loss in 2 half-moves
6 Kb5 loss in 2 half-moves
7 Kcc3 loss in 2 half-moves
8 Kcc5 loss in 2 half-moves
9 Kcd3 loss in 2 half-moves
10 Kcd5 loss in 2 half-moves
11 Kdc3 loss in 2 half-moves
12 Kdc5 loss in 2 half-moves
13 Kdd3 loss in 2 half-moves
14 Kdd5 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Rh3 loss in 2 half-moves
26 Rh5 loss in 2 half-moves
27 Rh7 loss in 2 half-moves
28 Rh8 loss in 2 half-moves