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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rc5 win in 3 half-moves
3 Rd5 win in 3 half-moves
4 Re5 win in 3 half-moves
5 Kb7 draw
6 Kb8 draw
7 Kc5 draw
8 Kc6 draw
9 Kcc7 draw
10 Kcd7 draw
11 Kd5 draw
12 Kd8 draw
13 Kdc7 draw
14 Kdd7 draw
15 Ke5 draw
16 Ke6 draw
17 Ke7 draw
18 Ra5 draw
19 Rf1 draw
20 Rf6 draw
21 Rf7 draw
22 Rf8 draw
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves