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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rd4 win in 5 half-moves
4 Re4 win in 5 half-moves
5 Rf4 win in 5 half-moves
6 Kc2 draw
7 Kc3 draw
8 Kc4 draw
9 Rc4 draw
10 Rg1 draw
11 Rg7 draw
12 Rg8 draw
13 Ka2 loss in 2 half-moves
14 Ka3 loss in 2 half-moves
15 Ka4 loss in 2 half-moves
16 Ka6 loss in 2 half-moves
17 Ka8 loss in 2 half-moves
18 Kb2 loss in 2 half-moves
19 Kb4 loss in 2 half-moves
20 Kb6 loss in 2 half-moves
21 Kb7 loss in 2 half-moves
22 Kb8 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh4 loss in 2 half-moves