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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Ra1 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Ka3 win in 5 half-moves
5 Ka6 win in 7 half-moves
6 Ka1 draw
7 Ka2 draw
8 Ka8 draw
9 Kb1 draw
10 Kb7 draw
11 Kb8 draw
12 Kc1 draw
13 Kc2 draw
14 Kc3 draw
15 Rc1 draw
16 Rd1 draw
17 Re1 draw
18 Rf2 draw
19 Rf3 draw
20 Rf4 draw
21 Rf5 draw
22 Kb3 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves