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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rc3 win in 3 half-moves
3 Rd3 win in 3 half-moves
4 Kb4 win in 5 half-moves
5 Rf7 win in 5 half-moves
6 Rf8 win in 5 half-moves
7 Ra3 win in 9 half-moves
8 Kb5 draw
9 Kb6 draw
10 Kb7 draw
11 Kb8 draw
12 Kc4 draw
13 Kc6 draw
14 Kc7 draw
15 Kd8 draw
16 Re3 draw
17 Rf1 draw
18 Rf2 draw
19 Kd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Kd7 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves