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

EGTB: win in 8 half-moves

# move score
1 Rb2 win in 7 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kcc8 draw
5 Kcd7 draw
6 Kdc8 draw
7 Kdd7 draw
8 Ke7 draw
9 Ke8 draw
10 Ra2 draw
11 Rf2 draw
12 Rg2 draw
13 Rh1 draw
14 Rh7 draw
15 Rh8 draw
16 Kb6 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kd6 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 Rh3 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves
25 Rh6 loss in 2 half-moves