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 Ra7 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Rf6 win in 3 half-moves
5 Kc6 win in 5 half-moves
6 Rb7 win in 5 half-moves
7 Rf1 win in 5 half-moves
8 Rf2 win in 5 half-moves
9 Ka1 draw
10 Ka2 draw
11 Ka4 draw
12 Ka5 draw
13 Ka6 draw
14 Kb2 draw
15 Kb4 draw
16 Kc1 draw
17 Kc2 draw
18 Kc4 draw
19 Kc5 draw
20 Rd7 draw
21 Re7 draw
22 Rf8 draw
23 Rf3 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves