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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kbb6 win in 3 half-moves
3 Kbc6 win in 3 half-moves
4 Kcb6 win in 3 half-moves
5 Kcc6 win in 3 half-moves
6 Ra6 win in 3 half-moves
7 Ra8 win in 3 half-moves
8 Ka8 win in 7 half-moves
9 Kbb8 win in 7 half-moves
10 Kcb8 win in 7 half-moves
11 Kcc8 win in 7 half-moves
12 Kd7 win in 7 half-moves
13 Kd8 win in 7 half-moves
14 Ra7 win in 7 half-moves
15 Ka7 draw
16 Kbc8 draw
17 Kd6 draw
18 Ra4 draw
19 Rb5 draw
20 Rf5 draw
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Rg5 loss in 2 half-moves
28 Rh5 loss in 2 half-moves