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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Ra5 win in 5 half-moves
3 Rh6 win in 5 half-moves
4 Rh8 win in 9 half-moves
5 Ka7 draw
6 Ka8 draw
7 Kbb7 draw
8 Kbc8 draw
9 Kcb7 draw
10 Kcc8 draw
11 Kd7 draw
12 Kd8 draw
13 Rb5 draw
14 Rf5 draw
15 Rg5 draw
16 Rh1 draw
17 Rh7 draw
18 Kc6 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Rh2 loss in 2 half-moves
24 Rh3 loss in 2 half-moves
25 Rh4 loss in 2 half-moves