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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Rc1 win in 3 half-moves
4 Rd1 win in 3 half-moves
5 Rf6 win in 3 half-moves
6 Ka6 win in 5 half-moves
7 Kbb6 win in 5 half-moves
8 Kbc6 win in 5 half-moves
9 Kcb6 win in 5 half-moves
10 Kcc6 win in 5 half-moves
11 Ka7 draw
12 Ka8 draw
13 Kbb8 draw
14 Kbc8 draw
15 Kcb8 draw
16 Kcc8 draw
17 Re1 draw
18 Rf2 draw
19 Rf3 draw
20 Rf4 draw
21 Rf5 draw
22 Kd6 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Kd8 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves