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 Ke4 win in 3 half-moves
3 Rf3 win in 3 half-moves
4 Rf5 win in 3 half-moves
5 Rf6 win in 5 half-moves
6 Kb5 win in 9 half-moves
7 Kd4 win in 9 half-moves
8 Rd7 win in 9 half-moves
9 Re7 win in 9 half-moves
10 Ka6 draw
11 Kd2 draw
12 Ke2 draw
13 Ke3 draw
14 Ra7 draw
15 Rc7 draw
16 Rf8 draw
17 Rg7 draw
18 Rh7 draw
19 Ka4 loss in 2 half-moves
20 Kb4 loss in 2 half-moves
21 Kc2 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Kc4 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rf4 loss in 2 half-moves