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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Rf2 win in 1 half-moves
6 Kb1 draw
7 Kb2 draw
8 Kc2 draw
9 Kd1 draw
10 Kd2 draw
11 Kf5 draw
12 Kf6 draw
13 Kf7 draw
14 Kg5 draw
15 Kg7 draw
16 Re4 draw
17 Rf3 draw
18 Rf5 draw
19 Rf6 draw
20 Rf7 draw
21 Rg4 draw
22 Rh4 draw
23 Kh5 loss in 2 half-moves
24 Kh6 loss in 2 half-moves
25 Kh7 loss in 2 half-moves
26 Ra4 loss in 1 half-moves
27 Rf8 loss in 1 half-moves