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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 Rg6 win in 3 half-moves
4 Rg8 win in 3 half-moves
5 Kb7 draw
6 Kb8 draw
7 Kcc6 draw
8 Kcc8 draw
9 Kcd6 draw
10 Kcd8 draw
11 Kdc6 draw
12 Kdc8 draw
13 Kdd6 draw
14 Kdd8 draw
15 Ke6 draw
16 Ke7 draw
17 Ke8 draw
18 Ra4 draw
19 Rg3 draw
20 Rg5 draw
21 Rg7 draw
22 Rh4 draw
23 Kb6 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rg2 loss in 2 half-moves