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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Re8 win in 3 half-moves
5 Rf4 win in 3 half-moves
6 Kc4 win in 5 half-moves
7 Kb2 draw
8 Kb3 draw
9 Kc1 draw
10 Kcc2 draw
11 Kcd2 draw
12 Kd3 draw
13 Kd4 draw
14 Kdc2 draw
15 Kdd2 draw
16 Ra8 draw
17 Rf5 draw
18 Rf6 draw
19 Rf7 draw
20 Kb4 loss in 2 half-moves
21 Ke1 loss in 2 half-moves
22 Ke2 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves